Mathematics, 28.04.2021 08:10, deborahsitting

Suppose y varies directly as x. If y = 12 when x = 4: Write the general variation equation
Find the constant of variation, k.
Write a variation equation relating x and y using the value of k found in b).
Find y when x = -5.
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Suppose y varies directly as x. If y = 12 when x = 4: Write the general variation equation
F...