1. The change in Ivan's total pay for each copy of "Math is Fun" he sells is 70 dollars.
2. If Ivan doesn't sell any copies of "Math is Fun," his total pay would be equal to the fixed amount of 2,500 dollars.
Ivan is a software salesman. Let y represent his total pay (in dollars). Let x represent the number of copies of math is fun he sells. Suppose that x and y are related by the equation 2,500 + 70x=y.
Answer the questions below
What is the change in Ivan’s total pay for each copy of math is fun he sells?
What is Ivan’s total pay if he doesn’t sell any copies of math is fun
1 answer