Question

Solve, using the substitution method.

5x + 2y = 7
y = x – 7

(Points : 1)
(7, 0)
(3, –4)
(0, –7)
(–1, –8)
@akonkel

Answer 1

@nikkilopez0911

Answer 2

which do you think it is?

Answer 3

insert each set and test them is one way of doing it.

Answer 4

A

Answer 5

@BlakeCothran