Question

ABC is an isosceles right triangle in which has a slope of -1 and mABC = 90°. ABC is dilated by a scale factor of 1.8 with the origin as the center of dilation, resulting in the image A'B'C'. What is the slope of ?

Answer 1

the one on the left

Answer 2

this is not even necessary to solve.
the dilation is a scale factor each length is changed by that factor.
here the factor is 1.8 and the slope is negative 1. parallel similar figures will have the same slope
on my diagram click on the pencil and mark the correct one then post

Answer 3

@triciaal

Answer 4

no the slope is negative

Answer 5

with the dilation slope will still be -1