Substitute the values from the ordered pair for the corresponding variables.
4(2) - (-3) = 1 ?
8 + 3 = 1 ? ⇒ False
(2, -3) is not a solution
Teresa S.
asked • 04/07/16Is (2,-3) a solution of 4x-y=1
Is (2,-3) a solution of 4x-y=1 decide if the ordered pair (2,-3) a solution of 2x-y=4
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