Solve using the elimination method.
-x + y = 6 x - y = 12
A)(8, -2)
B)(-9, -2)
C)(9, -3)
D)No solution

Name: Solve using the elimination method. -x + y = 6 x - y = 12 A)(8, -2) B)(-9, -2) C)(9, -3) D)No solution
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Question

Quizplus · Accepted Answer

By adding the two equations, we eliminate y: (x + y) + (x - y) = 6 + 12, resulting in 2x = 18, so x = 9. Substituting x = 9 into x + y = 6 gives y = -3. Thus, the solution is (9, -3).

Solve Using the Elimination Method