Customers at a gym pay a membership fee to join and then a fee for each class they attend. Here is a graph
that represents the scenario.
Write an equation for the cost in dollars, c, of attending
n classes.

I need an equation what is the equation?

To decrease an amount by 16% what single multiplier would you use

Which equation shows y= 3 4 x− 5 2 in standard form? a 4x−3y=10 b 3x−4y=10 c 3x−4y=−10 d 4x−3y=−10

The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.