Z intercept (
,0)
epts
y-intercept
a line
cepts from a
200+
150+
man
100+
50+
cepts from
300 -250-200 -150 -100
-50
50
100
na table
-100+
repts from a
- 150+
-200+
nes review
ndy-

Right ∆abc has coordinates a(-7, 3), b( -7, 10), and c(-1, 3). the triangle is reflected over the x - axis and then reflected again over the y - axis to create ∆a'b'c'. which are the coordinates of vertex a'?