Question

9. Triangle XYZ with vertices X(-3, 7), Y(-2, 1), and Z(-5,2:

Answer 1

Answer:

X'(6,-5)

Y'(7,1)

Z'(4,0)

Step-by-step explanation:

First, the reflection across the x-axis. The rule for reflection across the x-axis is:

(x,y) -> (x,-y)

Next the translation. This is easy, simply add 9 to all x values, and 2 to all y values.