9514 1404 393
Answer:
C.) (3, 2)
Explanation:
The coefficients of y are opposites, so we can add the two equations to eliminate y.
(x +2y) +(x -2y) = (7) +(-1)
2x = 6 . . . . . simplify
x = 3 . . . . . . matches choice C
8.1m questions
10.8m answers