Question

When solving the system of equations by graphing, what is the solution of 3x + 2y = 2 and 2x-y = 6?
A.
(-2, 2)
B.
(2, -2)
C.
(-2, -2)
D.
(2, 2)

Answer 1

The answer is B

Answer 2

just use substitution

Answer 3

But when you graph it, what is important is to find when the two equations intercepts, but J bird is right, you could use substitution.

Answer 4

Thanks Guys.

Answer 5

np

Answer 6

;p