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A health club charges a one-time sign-up free and a monthly membership fee. The equation y=49x + 45 represents what the health club charges. Find the rate of change.

A health club charges a onetime signup free and a monthly membership fee The equation y49x 45 represents what the health club charges Find the rate of change class=

Respuesta :

The rate of change of y=49x+45 is the slope of the linear equation, which is, 49.

So, the rate of change is 49.