The table of values below represents a linear relationship.
Y
4
6
0
3
4
0
What is the slope and y-intercept for this line?
Slope
y-intercept
Answers
Given:
The table of values.
To find:
The slope and y-intercept for this line.
Solution:
From the given table, we have three (-4,6), (0,3), (4,0).
We need to find the slope and y-intercept for this line.
Consider any two points from the given points.
Consider the line passes through the points (0,3) and (4,0). So, the slope of the line is:
[tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]
[tex]m=\dfrac{0-3}{4-0}[/tex]
[tex]m=\dfrac{-3}{4}[/tex]
The line passes through the point (0,3). Here the x-coordinate is 0. So, the y-intercept is 3.
Therefore, the slope of the line is [tex]\dfrac{-3}{4}[/tex] and the y-intercept of the line is 3.
Related Questions
y=x2+3x-2 -17/4
what is the range and domain
Answers
Answer:
Hope this helps :)
Step-by-step explanation:
8. Which pair of lines must be parallel?
108°
84
106
72°
t
A. p and r
B. q and s
C. p and s
D. q and r
P 9
r
S
Answers
Answer:
A) p||r
Step-by-step explanation:
Answer:
q || r
Step-by-step explanation:
Plz help!!!!
Patrick randomly selects a marble from a bag, records the color, and then returns the marble to the bag. After 40 trials, he has recorded 14 red marbles, 12 blue marbles, 10 yellow marbles, and 4 green
marbles.
Which of the following experimental probabilities is correct based on his record?
A.P (not red)=13/20
B.P (not blue) =3/10
C.P (not yellow)=1/4
D.P (not green) = 3/4
Answers
Answer:
try A im not sure tho
Step-by-step explanation:
lol sorry if its wrong
6 more than a number
Answers
Answer:
como explica ebn yte ay uod y
Step-by-step explanation:
A bag contains balls which are numbers from '1' to '60'. A ball is
drawn at from the bag, the probability that it bears a two digit
number multiples of 7 ?
Answers
Answer:
56
Step-by-step explanation:
Solve for n.
11(12 – 1) + 35 = 311
(0) n =
n = -6
n=-3
n = 3
( n
n = 6
Answers
what they are saying is n is 3 so 3+11=14
Step-by-step explanation:
can you help me please like littery
Answers
Answer:
socjjwpfhaoduen egg prhnfjwof
Answer:
see explanation
Step-by-step explanation:
Each square on the grid is [tex]\frac{1}{2}[/tex] unit , then
coordinates of P are (2 [tex]\frac{1}{2}[/tex], 0 )
coordinates of T are ( - 1 [tex]\frac{1}{2}[/tex], - 1 )
Point R is located at ( [tex]\frac{1}{2}[/tex], - 2 [tex]\frac{1}{2}[/tex] )
please help I have a test tomorrow.
Can someone tell me three events that have a probability of 0 (zero) and why?
Answers
Step-by-step explanation:
A probability of zero means things are impossible to happen.
For example,
Today is Monday so Tommorow is Friday I'm 17 today and I turn 28 tomorrow on my birthday.Throwing a 7 using a six sides dice.All of those above are impossible to happen.A survey of two communities asked residents which candidate they supported for a local election The survey data are shown in the relative frequency table. What percentage of the Cherry Hill residents polled supported Zhang ?
Answers
Answer:
about 48%
Step-by-step explanation:
I just took the quiz
The percentage of the Cherry Hill residents polled supported Zhang is 51.61%.
What is a percentage?
A percentage is a number or ratio that can be expressed as a fraction of 100. Percentage can be calculated by dividing the value by the total value, and then multiplying the result by 100.
For the given situation,
The relative frequency table shows a survey of two communities asked residents which candidate they supported for a local election.
Candidates supported Zhang in Cherry hill = 0.32
Total candidates in Cherry hill = 0.62
Percentage of the Cherry Hill residents polled supported Zhang is
⇒ [tex]\frac{0.32}{0.62}(100)[/tex]
⇒ [tex]0.5161(100)[/tex]
⇒ [tex]51.61\%[/tex]
Hence we can conclude that the percentage of the Cherry Hill residents polled supported Zhang is 51.61%.
Learn more about percentages here
brainly.com/question/1214133
#SPJ2
Why does everyone keep commenting links on my posts? Please stop, if you don’t know the answer then don’t comment :(
Answers
Answer:
Never go to these links! If you see someone answer a link report them!
Answer:
U can just report those comments .
Step-by-step explanation:
& then they will get deleted.
the cost of renting a van is $30. An additional $0.89 is charged for each mile, m, the van is driven, Which expression can be used to determine the total cost, in dollars, of renting a van?
Answers
Answer:
30 + 0.89m
Step-by-step explanation:
I think this is the correct answer.
can someone help my lil sister.
Answers
Answer:
78
Step-by-step explanation:
Given:
h + 9g
Required:
Evaluate when g = 8 and h = 6
Solution:
Plug in the values of the variables into the expression
Thus,
6 + 9(8)
= 6 + 72
= 78
6. The quadratic functions f(x)=-x² + 2x+6 and g(x)=x² + 2x are shown graphed below. The positive
solution to f(x) = g(x) is closest to which of the following?
(1) x = 6.5
(3) x=1.7
(2) x = 3.7
(4) x=0.5
Answers
Please help I don’t understand this:((
How many one-inch cubes will fit in the box?
Answers
Answer:
D. 132,651 cubes
Step-by-step explanation:
You're looking for how many cubes fit in the box. Remember cubic means 3 dimensions and squared means 2 dimensions.
Use length x width x height and converting the 4.25 feet to inches...
4.25×12=51
51×51×51=132,651
Meaning 132,651 one inch cubes would fit.
Answer:
132,651 cubes
Step-by-step explanation:
4.25 ft = 51 inches
51 x 51 x51 = 132,651 inches
1 x 1 x 1 = 1 inch cubes
so
132,651 divided by 1 = 132,651.
Can two angles be both vertical and adjacent? Explain why or why not?
Answers
Answer:
no then can not be both
Step-by-step explanation:
vertical angles require the intersection of 2 straight lines and then they are the opposite of where they intersect
adjacent are next to each other
Answer:
no, vertical angles can never be adjacent. adjacent angles are the ones next to each other while vertical angles are opposite from each other
2
Select the correct answer.
What are high-risk loans?
A loans that are invested in high-risk stocks
OB. loans that are given for risky home properties
Ос.
loans that are given to consumers with bad credit
D. Ioans that are provided by commercial banks
Reset
Net
Answers
Answer:
C
Step-by-step explanation:
Perhaps the most common examples of high-risk loans are those issued to individuals without a strong credit rating
A room has a measurement of 7.5 m x 9.6 m. If Encik Zaki wishes to lay square tiles
on the floor of the room, what is the biggest size, in cm, of the tiles so that the tiles
will fully cover the entire floor?
Answers
Answer:
72
Step-by-step explanation:
ASAP need help please !!!!!!!!!!
Answers
Answer:
(16x) (4xy)
Step-by-step explanation:
y = -1/2x + 2
x + 2y = 4
Answers
Answer:
infinite solutions 0=0
Step-by-step explanation:
solve for x. x=4-2y
input for x from 1st equation
y=-1/2(4-2y) +2
y= -2+y+2
y-y =-2+2
0=0
Solve the inequality m + 2 < -4
Answers
Answer:
m < - 6
Step-by-step explanation:
Given
m + 2 < - 4 ( subtract 2 from both sides )
m < - 6
Answer:
m < -6
Step-by-step explanation:
+2 would cross the < sign to make it negative 6
The box plot summarizes the number of goals scored at a basketball game. State the least
value, the median, the lower quartile, and the upper quartile. Then, find the interquartile range.
HA
16 18 20 22 24 26 28 30 32 34
Number of Goals
Median
Upper Quartile:
Lower Quartile: I
Interquartile Range:
Answers
Answer:
Median: 25
Upper quartile: 30
Lower quartile: 20
IQR: 10
Step-by-step explanation:
The nice thing here is they already put them in order :)
16, 18, 20, 22, 24, 26, 28, 30, 32, 34
For the median, it's the middle number of the ordered data set. Unfortunately here, there is an even number of entries. In that case, we average the middle two numbers, 24 and 26. 24 + 26 = 50/2 = 25
For lower quartile/Q1, you take the middle number of the bottom half of the data set. Bottom half: 16, 18, 20, 22, 24...so the middle is 20
For the upper quartile/Q3, you take the middle number of the top half of the data set. Upper half: 26, 28, 30, 32, 34...so the middle is 30
For interquartile range/IQR, you calculate the range from third to first quartile: 30-20 = 10
Please lmk if you have questions.
Help pls I’m stuck on this question
Answers
Answer:
We have 15 Nickels and 10 Dimes.
Step-by-step explanation:
This is a system of equations! [Literally in a class reviewing that rn}
Lets make a chart:
Number of Coins x Value of Coin = Total Value
Dimes | d | 10 | 10d
Nickels | n | 5 | 5n
So, When you have a System of Equations with Money, One equations is about the value of the money, and the other about the number of coins.
The First Equation [Number of Coins]:
D + N = 25
the Second Equation [Value of Money]:
10D + 5N = 175
I will use Elimination to solve this, however, graphing and substitution works too.
ELIMINATION:
Multiply First equation by -5
-5[D + N = 25] = -5D - 5N = -125
Add the Two Equations vertically.
-5D - 5N = -125
10D + 5n = 175
---------------------
5D = 50
Divide both sides by 5.
5D/5 = 50/5
D = 10
Substitute D= 10 In any equation and solve for the other variable.
10 + N = 25
Subtract 10 from both sides.
10 - 10 + N = 25 - 10
N = 15
So, we have 15 Nickels and 10 Dimes.
==================================================================
Hope I Helped, have a Great Day!
-Aadi x
Which of the statements below are true? Select all that apply.
A) The table shows a proportional relationship
B) The table does not show a proportional relationship
C) Buying 6 comics saves $2.00
D) Buying 2 comics costs $8.00
Answers
For the following arithmetic sequence, find the value of a and d and hence find the term indicated: - 2 , 2 , 6 , 10 , . . . , t 7. If the first term of an arithmetic sequence is 7 and the 4th term is 28, find the value of d.
Answers
Answer:
[tex]t_{7}[/tex] = 22 is the answer to the first question
d = 4 is the answer to the second question
Step-by-step explanation:
use the formula [tex]a_{n} = a + (n - 1)d[/tex]
6 - 2 = 4 = d a = -2 n = 7
[tex]t_{7}[/tex] = -2 + (7 - 1)4
= -2 + 6(4)
= -2 + 24
= 22
use the formula [tex]a_{n} = a + (n - 1)d[/tex]
a = 7
n = 4
[tex]a_{4} = 28[/tex]
28 = 7 + (7 - 1)d
= 4 + 6d
24 = 6d
d = 4
Pretty please HELP MEEEE A circular flower bed is 19 m in diameter and has a circular sidewalk around it that is 3 m wide. Find the area of the sidewalk in square meters. Use 3.14 for pi.
Answers
If I got the right answer, I would appreciate Brainliest. I hope I helped.
SA is the area of flowerbed
radius is 9.5 m (diameter, 19, divided by 2)π(r)²3.14(9.5)²3.14(90.25)SA = 283.385 m²LA is the large area of both flowerbed and sidewalk together
Adding 9.5 and 3 together, the total radius is 12.5 mπ(r)²3.14(12.5)²3.14(156.25)LA = 490.625 m²Subtract SA from LA in order to find teh area of sidewalk.
A = 283.385 - 490.625 = 207.24 m²
ANSWER: 207.24 m² is the area of the sidewalkOf flowers in a field 43% are yellow . The others are white. A bee randombly lands on a flowerdescribe the complelment of the bee landing on a yellow flower. Determine its probability
Answers
Answer:
0.43
Step-by-step explanation:
Yellow flowers are 43%.
White flowers are = (100% - 43% ) = 57%
Consider there are total 100 flowers in the garden , so yellow ones are 43 and white ones are 57
Probability of a bee landing on a yellow flower is 43 out of 100
= 43/ 100
=0.43
What is the solution of (x+8)/(5x+-1)>0?
Answers
Answer:
the solution set is (-infinity, -8) ∪ (-8, 1/5)
Step-by-step explanation:
x + 8 changes sign at x = -8.
I'll assume you meant 5x - 1 (as 5x+- is meaningless). 5x - 1 changes sign at x = 1/5.
Subdivide the x-axis using the two x-values found above:
(negative infinity, -8), (-8, 1/5), (1/5, infinity.
Choose a representative value from each interval. I'm choosing x = -10, x = 0 and x = 1.
Now test the given inequality at each of these x-values. Is the result true or false?
x + 8
---------- > 0
5x - 1
For x = -10:
-10 + 8
--------------- > 0 => -2/(-51) => 2/51 This is TRUE
5(-10) - 1
For x = 1:
1 + 8
---------- > 0 => 9/4 This is TRUE
5 - 1
For x = 0:
8
---------- > 0 This is FALSE
- 1
Therefore the solution set is (-infinity, -8) ∪ (-8, 1/5)
11 Resuelve los problemas desarrollados .
- Una persona depositó una cierta cantidad de
dinero en un banco que paga el 6.2% de inte
rés simple anual. Si al cabo de 10 años los
intereses ganados alcanzan los RD$ 19 840,
¿de cuánto fue el depósito realizado?
• ¿A qué porcentaje de interés fueron deposi-
tados RD$ 48 000.00 para que transcurridos
15 meses los intereses devengados sean de
RD$ 3 450.00?
¿En qué tiempo un capital de RD$ 72 475.00
depositado a una tasa de interés simple anual
de un 4% produce intereses de RD$ 36 237.50?
Answers
Step-by-step explanation:
Este ejercicio se puede hacer de dos formas, o bien pasas los días a años o calculas el interés simple diario.
Para pasar 89 días a años simplemente tenemos que dividir 89 entre 365 días, lo que nos da 0,243835616 años. Una vez tengamos todos los datos expresados en el mismo tiempo, podemos calcular el interés.
Interés simple ejercicio resuelto
Para pasar el interés simple de anual a diario hacemos lo mismo dividimos 4% entre 365 días. Dándonos el mismo resultado.
Ejercicio resuelto interés simple interés generado
The volume of this pyramid is 36.67 m3. If the area of its base is 10.0 m2, how high is the pyramid? Round to the nearest whole meter. a) 4 m b) 11 m c) 5m d) 12 m
Answers
Answer:
b
Step-by-step explanation:
A pyramid is a three-dimensional object. The base of a pyramid is a polygon. the top and the base of a polygon forms a triangle
The volume of a pyramid = 1/3 × (area of base x height)
volume = 36.67 m3
area = 10.0 m2,
height = ?
36.67 = 1/3 x (10 x h)
multiply both sides of the equation by 3
110.01 = 10h
divide both sides by 10
h = 11.0001 m
id.6577294778 psrd:kaus