1.

If we solve 3x + 2y = 7 and 9x + 8y = 22 we get

A. x = 2, y = 1⁄2
B. x = 5, y = 1⁄2
C. x = 3⁄2, y = 1
D. none of above
Answer» B. x = 5, y = 1⁄2


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