Need the answer for this it’s kinda simple to do but i forgot how to do it.

Given:

Original point (2, -2)

Scale factor (k) = 5

Center = origin = (0, 0)

To find:

The image of (2, -2)

Solution:

Let be the original point and be the image of the point.

Image of the point is obtained by multiplying original point by scale factor.

Substitute the given values:

The image of (2, -2) after dilation is (10, -10).

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation: