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Here are the coordinates of some points:
A(10, 10), B(−10, 15),
and F(15, −15).
C(10, −15),
D(−15, 15),
E(−10, −10)
Which points are on each of these lines?
a.
y = 10
b.
x = −10
c.
x = 15
d.
y = −15
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