The equation of a line is written as y = mx + b, where m is the slope and b is the y intercept.
You are given the slope: 5
The y-intercept is the y value when x is 0, this is also the point given to you (0,4), so the y-intercept (b) is 4.
The equation is y = 5x +4
The equation of line is y = mx + b where m is slope.
In the given question slope is 5
So, we can substitute m with 5, and we get
y = 5x + b
The y-intercept is the y value when x is 0, this is also the point given to you (0,4), so the y-intercept (b) is 4
∴ the final equation will be
y = 5x + 4
What is the Slope of a Line?
The slope of a line, otherwise called the slope is characterized as the worth of the steepness or the heading of a line in a direction plane. Incline can be determined utilizing various techniques, given the condition of a line or the directions of focuses lying on the straight line.
In Mathematics, a slope of a line is the adjustment of y-coordinate as for the adjustment of x direction. The net change in y-coordinate is addressed by Δy and the net change in x-coordinate is addressed by Δx. Where "m" is the slant of a line. In this way, tan θ to be the slope of a line.
Learn more about Slope of a line here
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I need help on this one please
Answer: 66 degrees
Step-by-step explanation:
Lara and Mae participated in a quiz contest. They scored 23 points in all. If Lara scored 9 points, how many points did Mae score?
Answer:
14
Step-by-step explanation:
23-9=14 if Lara only scored 9 points, Mae would have had to get the rest so you have to subtract 9 from the total amount of points.
please help i’m struggling
Esgetteit give me a funney joek plox plox
Answer
why cant a orfian play baseball..... they dont know where home is.
Step-by-step explanation:
Help Me Please I really need it
123.7 cm= How many meters?
Answer:
1.237 meters
Step-by-step explanation:
Answer:
It is 1.237 meters :)
Step-by-step explanation:
A card is drawn at random from a standard pack of playing cards.
Then a fair coin is flipped.
What is the probability of selecting a 6 and the coin landing on heads?
Answer:
1/26
Step-by-step explanation:
There are 4 packs in a regular card deck. Hence, we have four 10s.
The probability of selecting a 10 is thus 4/52 = 1/13
The probability of getting the coin to land on its tail is 1/2.
The probability of getting a 10 and a tail flip = 1/2 * 1/13 = 1/26
Answer:
1/27
Step-by-step explanation:
1/52 cards
1/2 coin
2/54=1/27
Select all the shapes that are cross sections of a cylinder.
It would be
rectangle (verticaly cut)
a line
a circle
an oval
5. 9 32
5
F C = + is an equation that models the relationship in the table.
Equivalent Temperatures
Celsius, (°C) −15 −10 −5 0 5
Fahrenheit, (°F) 5 14 23 32 41
What does each variable represent?___________________________________________________.
What is the temperature in °F when it is 20°C? ___________________________________________.
Is the ordered pair (30, 86) a solution for the equation? Justify your answer.
_________________________________________
Answer:
Temperatures
Step-by-step explanation:
11r-12r what is the answer
Answer:
-r
Step-by-step explanation:
Answer:
Negative R
Step-by-step explanation:
-R
Leanna opens a savings account with an initial balance of $10.She then deposits $50 each month. Write an equation to explain the relationship between the amount of money in the account,a, and the number of months since Leanna opened the account,m,
please help
Answer:
a = 50m + 10
Step-by-step explanation:
relationship is that a is the dependent variable
What is the slope of a line that passes through the points (3, 2) and ( 6, 5)?
Answer:
m=1
Step-by-step explanation:
m=y2-y1/x2-x1
m=5-2/6-3
m=3/3
m=1
Calculate the unit rate: $19.20 for 6 feet of ribbon
Answer:
=$3.02
Step-by-step explanation:
$19.20 ÷ 6= $3.02
Hope I helped :))
Answer:
The unit rate is $3.20
Step-by-step explanation:
Unit rate is how much 1 unit of the material costs. So in our case the material is the ribbon. In order to find the unit rate we need to find how much does 1 foot of ribbon cost, we do that by dividing the total cost by the total number of feet, so we do...
19.20 / 6 = 3.20
Therefore the unit rate is $3.20
100 divided by the sum of 22 and 3 as an expression
Answer:
Step-by-step explanation:
100 goes into the numerator and (22 + 3) into the denominator:
100
----------- is an expression.
(22 + 3)
This expression can be simplified as follows:
100
------- = 4
25
Given:-
[tex]\sf \dfrac{100}{(22 + 3)}[/tex]Solution:-
[tex]: \implies \sf\dfrac{100}{(22 + 3)} \\ \\ \\ : \implies \sf\dfrac{100}{25} \\ \\ \\ : \implies \sf \: 4 \: is \: the \: answer[/tex]
The diameter of the circle shown below is 12 m. What is the area of the circle?
Answer:
36pi meters squared
Step-by-step explanation:
The area of a square is calculated using the formula "pi(r)^2" To find the radius (r), we divide the diameter by 2 (12/2=6). We know that the radius is six and 6^2 = 36. The last step is to multiply by pi.
A person stands 6 feet tall. The distance from the top of their head to the end of their
shadow on the ground is 10 feet. How long is their shadow? Round to the nearest
tenths where necessary.
Answer:
It's quite simple and there is no need for rounding, the answer should be 8ft
Step-by-step explanation:
Here's why,
This problem can be solved with the Pythagorean Theorem, since in draws a triangle.
The picture should explain it, let's double check:
6^2+8^2=10^2
36+64=100
Looks like it checks out
Answer:
I agree, the answer should be 8ft
Answer the photo below thanks
Answer:
the answer is option D. 930 sq. m
find the value of x and classify the triangle
Answer:
x = 91 degrees
It is an obtuse scalene triangle.
Step-by-step explanation:
I got it wrong i need help please
Answer:
44
Step-by-step explanation:
thats a right angle, 90 degrees total.
90- 46 = 44.
Try 44 !!
A ship sails 30km from A on a bearing of 048 degrees and a further 42km on a bearing of 110 degrees to arrive at B. What is the distance and bearing B from A.
Answer:
The distance from A to B is approximately 67.5 km
The bearing of B from A is approximately 86.89°
Step-by-step explanation:
i) The distances and the bearing of the motion of the ship is given as follows;
The distance the ship sails on a bearing of 048° = 30 km
The distance further the ship sails on a bearing of 110° = 42 km
From the drawing of the sailing of the ship created with Microsoft Visio, we have;
∠C = 48° + 70° = 118°
By cosine rule, we have;
c² = b² + a² - 2·b·a·cos(∠C)
From which we have;
c² = 30² + 48² - 2 × 30 × 48 × cos(118°) ≈ 4,556.07810082
c ≈ √(4,556.07810082) ≈ 67.5
The distance from A to B = c ≈ 67.5 km
ii) By sine rule, we have;
a/sin(A) = b/sin(B) = c/sin(C)
∴ sin(A) = a·sin(C)/c
Substituting the values of the variables gives;
sin(A) ≈ 48·sin(118°)/67.5
∠A ≈ arcsin(48·sin(118°)/67.5) ≈ 38.89°
Therefore, the bearing of B from A ≈ 48 + 38.89 = 86.89°.
Please help me...will mark brainiest
Answer: 1,521
Step-by-step explanation:
39 × 39=1,521
What is the value of x?
Answer:
46 degrees
Step-by-step explanation:
Find Larger Triangle Missing Angle:
180-(85+53) = 180-138
= 42 degrees
Use Vertical Anlges to find smaller traingle missing angle is also 42 degrees.
Find X:
180-(92+42) = 46 degrees
Answer:
46°
Step-by-step explanation:
Measure of vertical angle = 180° - ( 85° + 53°)
= 180° - 138°
= 42°
x + 42° + 92° = 180°
x + 134° = 180°
x = 180° - 134°
x = 46°
I am just going to ask this question again because I keep getting a scam answer
Answer:
14.52 seconds
Step-by-step explanation:
If a = 3y + 4z and b - z - 2y, then what is the value of
a + b
Answer:
sin (330) csc (60) cos (390)
Step-by-step explanation:
Urgent please help..
Answer:
18π
Step-by-step explanation:
Lateral Surface Area = 2πrh
Plug in the numbers into the equation.
but leave the pi
Durante un día, el saldo de una cuenta corriente es $ 200.000. A las 10 de la mañana se depositan $ 450.000 y a las 12 del día se cobran dos cheques por $ 300.000 y $ 550.000, respectivamente. Si luego no se realizan más movimientos en la cuenta, ¿cuál es el saldo al finalizar el día?
Slime was a toy product manufactured by Mattel, sold in a plastic trash can and introduced in February 1976. It consisted of a non-toxic viscous, squishy and oozy green or other color material made primarily from guar gum.
Find the volume of the triangular prism. Please give an explanation if you can!
Answer:
9x14=126
63x8=1008
1008x.5=504cm
Step-by-step explanation:
Remember the formula for calculating volume is: Volume = Area by height. V = A X h.
For a triangle the area is calculated using the formula: Area = half of base by altitude. A = 0.5 X b X a.
So to calculate the volume of a triangular prism, the formula is: V = 0.5 X b X a X h.
This climate zone is in between the equator and the poles and includes a large part of Asia. Which climate zone is this describing?
Equator
Polar
Temperate
Tropical
temp
Step-by-step explanation:
I need help please ill mark brainiest
Answer:
Step-by-step explanation:
This is exponential growth which has the form
[tex]c=ar^n,\text{ where c=cases, a=initial value, r=common ratio, n=days}\\ \\ c=1000(1.2^n)\\ \\ \text{The sequence for days 2 through 6 is}\\ \\ (2, 1440),(3, 1728),(4, 2073.6),(5, 2488.32),(6, 2985.984)\\ \\ \text{Since these are people we should round to nearest whole person.}\\ \\ (2,1440),(3,1728),(4,2074),(5,2488),(6,2986)[/tex]
Simplify: 4x^3+5y^3+2x^3+7y
A: 6x^3+5y^3+7y
B: 6x^6+12y^4
C: 6x^6+5y^3+7y
D: 9xy^3+2x^3+7y