Question

Solve using any method. Choose the correct ordered pair.

x + y = 5
y = 7

# Choice
A. (2, 7)
B. (–12, 7)
C. (–2, 7)
D. (12, 7)

Answer 1

The correct answer would be C because -2 +7 = 5

Answer 2

C

Explanation:

-2 + 7 = 5