Transformations

Question

What is the image point of (-6,-4)(−6,−4) after the transformation R 180 ∘ ​ ∘T −3,0 ​ ?

Answer 1

When you perform a composition of functions, you do the 2nd transformation first which is the T -3,0.

This means the point goes 3 to the left and 0 up/down. You can add -4 and 0 to the -6 and -4 of the original point making it (-9, -4)

Nezt you need to do the Rotation 180 which the rules states (-x, -y). This means you change the sign of each value making your final answer (9, 4)