Question

Write the coordinates of the vertices after a reflection over the x-axis.

y
x
-10
10
-10
10
0
T
U
V


T(-1, 7)
→
T′(
,
)
U(-1, 8)
→
U′(
,
)
V(9, 6)
→
V′(
,
)

Answer 1

T(-1, 7)

→

T′(-1, -7)

U(-1, 8)

→

U′(-1, -8)

V(9, 6)

→

V′(9, -6)