Question

Triangle EFG is translated 3 units up and 5 units left. What are the
coordinates of E′?

Answer 1

If E(x,y), then E’(x-5,y+3)

Explanation:

Depending on E, E’ changes. The new coordinates for E’, however, is (x-5, y+3), if (x,y) is E, since you move left (-) 5 and up (+) 3.