Which of the following equations represents the graph shown? (1) y = 54
(3) y=(1/2)* +2
(2) y = 4* +1
(4) y = 3* + 2

The answer is 1 because you have to flip the sign when dividing by negative number and 3

The scale factor of what ?

This is what i found “answer: a rigid transformation preserves both the side lengths and the angle measures of a polygon. step-by-step explanation: rigid transformations are the transformations which does not affect the size and the shape of figure .” i hope this you for what your looking for. can you plz mark me brainliest?