Henry is a software salesman. His base salary is $2300 , and he makes an additional $80 for every copy of English is Fun he sells. Let P represent his total pay (in dollars), and let N represent the n

Henry is a software salesman. His base salary is $2300 , and he makes an additional $80 for every copy of English is Fun he sells.

Let P represent his total pay (in dollars), and let N represent the number of copies of English is Fun he sells. Write an equation relating P to N. Then use this equation to find his total pay if he sells 22 copies of English is Fun.