The vertical and horizontal positions of a zip line cable are represented by the following parametric equations. rewrite the parametric equations by eliminating the parameter. x(t)=3t+4 y(t)=5-t a.) y=-1/3x+19/3 b.) y=19-3x c.) y=2x+9 d.) y=5-x

Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.

What does independent variable and dependent variable mean in math?

Hundred and tens tables to make 430 in five different ways