Ask question

Ask question

All categories

1 year ago

6

The equation y=0.52x+157 gives the cost y of renting a car if the care is driven x

1 answer:

Nadya [2.5K]1 year ago

7 0

Answer is $0.52 increase per mile

Reason

In the y intercept form, y=mx + b
the “m” is the slope or rate of change, in this case it is the $ rate that will be multiplied by the variable “x” which would be the changing number of miles driven.
“B” is the starting point or base price that doesn’t change which is 157.

You might be interested in

2.2,<br> Write the ratio 1 2/3: 2 2/3 in the simplest form.<br> ,

gulaghasi [49]

Answer:

1:2

Step-by-step explanation:

this would be the answer as 1 2/3: 2 2/3 are the same as 1:2 if you cancel out the 2/3 from both sides.

6 0

3 years ago

Read 2 more answers

Graph the function

Assoli18 [71]

Answer:

see below for a graph

Step-by-step explanation:

The equation is in slope-intercept form, so right away you know one point is the y-intercept: (0, -4).

Another point can be found using the slope, which is 3/2, to go 2 units to the right and 3 units up. (Slope = rise/run, so rise = 3 and run = 2 match the slope.)

6 0

3 years ago

Whats 6 divided by 2/3

Setler79 [48]

Step-by-step explanation:

6 divided by 2/3 is 9

HOPE IT HELPS U

7 0

3 years ago

Read 2 more answers

A cuboid is of dimensions 80 cm x 44 cm x 25 cm. The number of small

konstantin123 [22]

Answer:

Answer: 704

Step-by-step explanation:

Volume of cuboid- 80x44x25=88000 cm cube

volume of each 5cm cubes= 5x5x5=125 cm cube

Therefore 88000/125=704.

7 0

3 years ago

Read 2 more answers

Liz and Sara are making cookies for a bake sale. The graph shows the number of cookies that Liz bakes during a 5-hour period.

Radda [10]

<u>Statements</u>

<u>case A)</u> Sara had baked more cookies at the start of the $5$ hours than Liz

The statement is True

we know that

At the start of the $5$ hours Liz has baked $220$ cookies-----> see the graph

Find the number of cookies that Sara has baked for $x=5$ hours

$y=45x+38$

$y=45*5+38=263$

$263 > 220$

therefore

Sara had baked more cookies at the start of the $5$ hours than Liz

<u>case B) </u>Sara bakes $45$ cookies each hour

The statement is True

we know that

The number of cookies baked each hour is equal to the slope of the linear equation

The linear equation is

$y=45x+38$

The slope is $m=45\frac{cookies}{hour}$

<u>case C)</u> Liz bakes $19$ cookies each hour

The statement is false

Find the slope of the Liz graph

The slope is equal to

$m=\frac{y2-y1}{x2-x1}$

Let

$A(0,19)\ B(4,179)$

Substitute the values

$m=\frac{179-19}{4-0}$

$m=40\frac{cookies}{hour}$

<u>case D)</u> Liz bakes more cookies each hour than Sara

The statement is False

Sara bakes $45$ cookies each hour

Liz bakes $40$ cookies each hour

6 0

4 years ago