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Which ordered pair is a solution of the equation 2x-3y=18? a. (0,8) b. (2,5) c. (3, -4) d. (6,2)
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c
Should be easy enough to figure out. Just plug in the left value for x and see if you get y = to the right value.
the answer is C. Why? because when you plug in 3 for x and -4 for y....you get 2(3)-3(-4)=18. does this work? yes. because 6+12=18!!!WOO
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