What is the value of y in the solution set of the system of linear equations shown below?

y = - x + 12

4x - 2y = 36

A 10

B 8

C 6

D 2

A month ago kerry weighed 123 1/4 pounds now he weighs 120 1/2 pounds how many pounds did he lose

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Solve for t: -48t + 2 < - 71t + 14

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How to write 7.25 as a mixed number in lowest terms