Question

translating a shape 5 units left and 3 units up changes the coordinates of $(4,9)$ to what?
a. $(9,12)$
b. $(7,4)$
c. $(-1,6)$
d. $(-1,12)$

Explanation:

Step1: Adjust x-coordinate left 5

$4 - 5 = -1$

Step2: Adjust y-coordinate up 3

$9 + 3 = 12$

Answer:

d. $(-1,12)$