Answers
Explanation: In y = mx + b form, mx is the slope and b is the y intercept. In this equation, mx is -4/9x and b is 8. Therefore, the slope is -4/9 and the y-intercept is 8. Hope this helps :)
Related Questions
I need the answer for this question cuz I dint know how tii oh do it
Answers
Answer:
blue
Step-by-step explanation:
because there are more
Stacy was sitting in a seat at a football game when another ticket holder told her she was in the wrong seat. The other ticket holder politely told Stacy she needed to go 2 rows up and 4 seats to the left. Which rule describes the translation needed to put Stacy in the correct seat?
1. (x, y)--->(x – 4, y + 2)
2. (x, y)--->(x – 2, y + 4)
3. (x, y)--->(x + 4, y – 2)
4. (x, y)--->(x + 2, y – 4)
Answers
Answer:
1
Step-by-step explanation:
So it has to be positive 2 because its going up not down and its going left making it negative 4 and up is the y value and left is the x value
Which ratio is equivalent to the ratio 18:24
Answers
Answer:
8 : 24 36 : 48 54 : 72 72 : 96 90 : 120
108 : 144 126 : 168 144 : 192 162 : 216 180 : 240
Step-by-step explanation:
MAth
Write an equation to represent the situation: The bank, b, is 50 feet shorter than the fire house, f. PLEASEE I WILL GIVE BRAINLESTTTT I NEED THIS TODAYY
Answers
Answer:
F-50=B
also chill
P/6=2 is for the next problem
Shane and Abha earned a team badge that required their team to collect no less than 2000 cans for recycling. Abha collected 178more cans than Shane did.
Answers
Answer:
Shane collected 911 cans.
Step-by-step explanation:
S - represents Shane
S + (S + 178) ≥ 2000
2S + 178 ≥ 2000
*subtract 178 from both sides*
2S ≥ 1822
*divide both sides by 2*
S ≥ 911
The minute hand of a clock is 1.4 centimeters long. How far does the tip of the minute hand travel in 40 minutes? (Round your answer to two decimal places.)
Answers
Answer:
2.93cm
Step-by-step explanation:
I have to admit, this stumped me but I got o work and here's what I have for you. Hope this helps. TIP: remember it is the minute hand not any other hand.
For this one you will have to find the circumference of the clock because as the min hand goes round and round, it will act as a radius and it will go in a circular motion.
Formula will be π2r= 3.l4 * 2 * 1.4cm=8.792cm per every one revolution of the minute hand. Remembering that for the minute hand to revolve round the clock it has to cover 1 hr = 60min. For you to get the total circumference,
you'll have to take 8.792cm but since it is per every one revolution of the minute hand, multiply it by 40/60min. The answer will be 2.93066cm before rounding off. After rounding off you will have 2.93cm. Quite lengthy but I assure you after practicing you'll have at your fingertips.
Identify the domain and range of the relation. –5, –2, 1, 4 ,5, 10, 11
Answers
range is 10 11 4 10
A recipe calls for 1/3 of a cup of milks for 10 cookies How many cups of milk are needed to make 120 cookies
Answers
Answer:
You are gonna need 4 cups of milk.
Step-by-step explanation:
1/3 for 10 cookies so x 3= 1 cup for 30 cookies. 1 cup and 30 cookies x 4 = 4 cups and 120 cookies
The bakers at Healthy Bakery can make 350 bagels in 5 hours. How many bagels can they bake in 20 hours? What was that rate per hour? SHOW WORK, ITS RATIOS!!
Answers
Step-by-step explanation:
It is given that,
The bakers at Healthy Bakery can make 350 bagels in 5 hours.
We need to find how many bagels can they bake in 20 hours.
In 5 hour = 350 bagel
In 1 hour = 70 bagel
To find no of bagel in 20 hours, multiply 20 by 70 as follows :
In 20 hours = 70×20
= 1400 bagels
So, 1400 bagels can they bake in 20 hours. Also, the rate per hour is 70 bagel/hour.
Which one is correct? Please hurry <3
Answers
Answer:
1500
Step-by-step explanation:
I did the math and got it right
If the figures below are similar, give the scale
factor of Figure A to Figure
Answers
Answer:
A to B is a scale of 1.2
Step-by-step explanation:
Answer:
The answer is 1.2
julie is enlarging a digital photograph on her computer. the original photograph is 5 inches by 7 inches. if she enlarges the dimension by 1.5 times, what will be the perimeter and area of the new image
Answers
Answer:
52.5
Step-by-step explanation:
so sorry if im wrong hope this helps
Answer:
Perimeter: 36 inches
Area: 78.75 inches
Step-by-step explanation:
1. Multiply 5 and 7 by 1.5. The new dimensions are 7.5 inches by 10.5 inches.
2. Do 7.5 x 10.5 to find the area.
3. Do (7.5 x 2) + (10.5 x 2) to find the perimeter.
if 50% of 160 is 80, what is 75% of 160?
Answers
Answer: 120
Step-by-step explanation:
Math
two + three+ five +seven equals
Answers
Answer:
the answer is 17
Answer:
12
Step-by-step explanation:
2+3+7=
5+7=12
Miguel needs 34,100 purchase a boat. How much money will he need to invest today in a savings account earning 4.1% interest, compounded quarterly, to have enough money to purchase the boat in 16 years?
Answers
Answer:
17,754.46
Step-by-step explanation:
Gabby set her watch 20 seconds behind, and it falls behind another 1 second every day.
How far behind is Gabby's watch if she last set it 4 days ago?
Answers
Answer:
hjjjjjjjjjjjjjjjjjjjjjjjjjj
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
20+1d=answer
d=4 because 4 days have passed.
Graph the inequality on the number line. x≥−3 1/2
Answers
Answer:
I've done this before my friend...
The value of the inequality equation is x ≥ - 3 1/2
What is an Inequality Equation?
Inequalities are the mathematical expressions in which both sides are not equal. In inequality, unlike in equations, we compare two values. The equal sign in between is replaced by less than (or less than or equal to), greater than (or greater than or equal to), or not equal to sign.
In an inequality, the two expressions are not necessarily equal which is indicated by the symbols: >, <, ≤ or ≥.
Given data ,
Let the inequality equation be A
Now , the value of A is
In an inequality, the two expressions are not necessarily equal which is indicated by the symbols: >, <, ≤ or ≥.
The value of x ≥ - 3 1/2
On simplifying the equation , we get
The value of x ≥ -7/2
Now , converting the number into decimal form , we get
The value of x ≥ -3.5
So , the number x satisfies for all the values that are above -3.5
Therefore , the value of x is greater than all the numbers greater than -3.5
And the graph for x ≥ -3.5 is given below
Hence , The value of the inequality equation is x ≥ - 3 1/2
To learn more about inequality equations click :
https://brainly.com/question/11897796
#SPJ2
Translate this phrase into an algebraic expression. 63 decreased by twice Carlos's height Use the variable c to represent Carlos's height.
Answers
Answer:
63-2c
Step-by-step explanation:
You write 63 and substitute decreased with a subtraction sign. Twice means to multiple by 2. so for twice of Carlo's height you would write 2c.
I hope this helps!!!!!
3. If Sara's heartbeat on average is 54 beats per minute, how many times will her
heart beat in 5 years?
a. 270 beats
c. 2525345689 beats
b. 123456789 beats
d. 141912000 beats
Answers
Answer:
its d
Step-by-step explanation:
54×60=3240
3240×24=77760
77760×365=28382400
28382400×5=141912000
thus it is D
Can someone help me with this one??
Write the obese equation in slope intercept form
Slope= 1; y intercept = -4
Answers
Answer:
y = x - 4
Step-by-step explanation:
In y = ax + b form, a is the slope and b is the y intercept so a = 1 and b = -4, thus y = x - 4
So, this is pretty simple. First, we need to know that slope intercept form is y=mx+b, m equals slope and b equals y intercept. Thus, the equation will be y=1x-4. When you have a positive number as your y intercept then it would have a + after mx but, since we have a negative number here it will have a - after mx.
I hope this helped! Have a great day and reach out to me if you need any more help!
What is the value of 3(4(-2)+5x3)-2(7(-2)-3x3)
Answers
Answer: 67
Find the greatest common factor of 20c^2 and 12w
Answers
Answer:
60c
Step-by-step explanation:
12x6
10x6
hope i helped bud! ;)
Louise bought a frame and canvas online for $125. Then she bought all the supplies shown in the table and paid a 7% sales tax on the supplies
only.
Item
Cost ($)
Brushes
12.50
Paint
19.50
She took the amount that she spent on the canvas, frame, and supplies, and marked up the price by 115%. How much did she charge for her
painting? Round to the nearest cent.
Answers
9514 1404 393
Answer:
$342.37
Step-by-step explanation:
When a quantity is marked up by x%, its marked-up price is (1 +x/100) times its original price. Tax is effectively a markup.
Louise's costs are ...
$125 + (12.50 +19.50)(1.07) = $159.24
Louise priced her painting at ...
$159.24·(1 +1.15) = $342.37
Ill give brainly, You have $8 and earn $1.25 for each health bar you sell. Write an equation in two variables that represents the total amount A (in dollars) you have after selling b health bars.
A=
Answers
Answer:
Step-by-step explanation:
A = 8 + 1.25* b
That's what the equation would look like.
The total bill of a meal at a restaurant is 25x-115. Five friends agree to split the cost of the meal equally. What could you do to find the amount that each person must pay? Explain.
Answers
Answer:
Sample response: Factor the GCF of five out of the total bill. Divide both terms of the expression by 5. The result is 5x – 23, which is the expression that can be used to find the amount each person pays.
i took the test.
Answer:
Factor the GCF of five out of the total bill. Divide both terms of the expression by 5. The result is 5x – 23, which is the expression that can be used to find the amount each person pays.
Step-by-step explanation:
I took the test, I got 100%
In 1989, Carl Lewis established a world record when he ran the 100. meter dash in 9.92 seconds. What was his average speed (in m/s) for the race?
Answers
Answer:
he went 10.08ms speed I just did the math
SOMEBOUD PLZZZ HELPPPPSJSKKSNSNS
Answers
Answer:
C
Step-by-step explanation:
Point C would be located in quadrant 1, as it has an ordered pair value of (3,5)
explanation:
because that’s quadrant one
find two numbers whose sum is 27 and product is 365
Answers
(hopefully that was the answer you were looking for)
Answer:
There are no real number solutions to this.
Step-by-step explanation:
x + y = 27
xy = 365
y = 365/x
x + 365/x = 27
x^2 + 365 = 27x
x^2 - 27x + 365 = 0
x = [27 +/- sqrt(27^2 - 4 * 1 * 365)] / 2
x = (27 +/- sqrt (-731)/2
- No real roots.
4.5a - 2.6a =
helpp me
Answers
Answer:
1.9a
Step-by-step explanation:
The second H-shaped polygon is a scaled copy of the first. The height of the original H is 5 units. The width is 10. The center bar is 4 across. The height of the copy is about 1.25 units. The width is about 2.5. The center bar is 1 across. Show one pair of corresponding points and two pairs of corresponding sides in the original polygon and its copy. Consider using colored pencils to highlight corresponding parts or labeling some of the vertices. What scale factor takes the original polygon to its smaller copy? Explain or show your reasoning.
Answers
Answer:
a. See attachment 2
b. Scale factor is 1/4
Step-by-step explanation:
See attachment 1 for complete question
Given
Original
[tex]Height = 5[/tex]
[tex]Width = 10[/tex]
[tex]Center = 4[/tex]
Scaled Copy
[tex]Height = 1.25[/tex]
[tex]Width = 2.5[/tex]
[tex]Center = 1[/tex]
Solving (a): Corresponding Points & Sides
The corresponding points of the original copy to the scaled copy can be gotten by writing out the measurements as : (x,y)
Where x represents the original and y represents the scaled copy
Taking the height as a point
We have:
[tex]Height: (5,1.25)[/tex]
This will be represented as a dot or point.
A dot at the tip of the line representing height in the original and scaled copy can be colored green
And the width and center as sides
We have:
[tex]Width: (10,2.5)[/tex]
[tex]Center = (4,1)[/tex]
These will be represented by lines
For width:
Two lines representing width in the original and scaled copy respectively can be colored yellow
For center:
Two lines representing center in the original and scaled copy respectively can be colored red
See attachment
Solving (b): The scale factor
To solve for the scale factor, we simply divide the measurement of the scaled copy by the original copy
Recall that:
[tex]Height: (5,1.25)[/tex] , [tex]Width: (10,2.5)[/tex] and [tex]Center = (4,1)[/tex]
Using Height:
[tex]Scale\ Factor = \frac{1.25}{5}[/tex]
This gives:
[tex]Scale\ Factor = \frac{1}{4}[/tex]
For width:
[tex]Scale\ Factor = \frac{2.5}{10}[/tex]
This gives:
[tex]Scale\ Factor = \frac{1}{4}[/tex]
For the center:
[tex]Scale\ Factor = \frac{1}{4}[/tex]
Hence, the scale factor is 1/4