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 PLEASE THE ACTUAL EQUATION

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im not sure

step-by-step explanation:

let

we know that

the y-intercept is the y-coordinate of the point when the value of x is equal to zero

so

the y-coordinate of the point a is the y-intercept

the answer part a) is

the value of y-intercept is

part b) find the slope m

we know that

the value of the slope is equal to

substitute the values

therefore

the answer part b) is

the value of the slope is equal to

the general answer is

the slope is

the value of y-intercept is

step-by-step explanation:

idk the answer i want to say 10 but then it would be equal so try 9 but then yeah so yeah we love edgen