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16-11-2021
Mathematics

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The graph of the equation Ax+3y=48 passes through the point (-3, 14). What value of A accurately completes the equation?

Respuesta :

16-11-2021

Plug in -3 for x and 14 for y
A(-3) + 3(14) = 48
-3A + 42 = 48
-3A = 6

Solution: A = -2

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