zackhudson682 zackhudson682
  • 11-01-2024
  • Mathematics
contestada

Use the substitution method to solve the system of equations. Choose the correct ordered pair.
x + y = 12
-x = -y - 10
A. (8, 4)
B. (9, 3)
C. (11, 1)
D. (10, 2)

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