Determine the slope of the line in the graph

1/2

Step-by-step explanation:

the slope = rise /run

Look at the graph to find 2 points that are easy to read for example (0, -2) and (4, 0).

How did you got from (0, -2 ) to (4, 0) by rising 2 and run 4 so your slope is

m=2/4=1/2

the length of o'p' is .

step-by-step explanation:

it is given that the quadrilateral m'n'o'p' is the image of quadrilateral mnop after dilation.

the center of dilation is origin and the scale factor is 1.5.

in dilation the image and preimge are similar figures. it means the sides of image and preimage are proportional.

the scale factor is defined as

the scale factor is 1.5.

multiply both sides by op.

note: if the value of op is given, then multiply the value of op with 1.5 to get the length of side o'p'.

therefore length of o'p' is .

y=x+9

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step-by-step explanation: