Question

The expression 5n + 2 can be used to find the total cost in dollars of bowling where “n” is the number of games bowled and 2 represents the cost of shoe rental. How much will it cost Vincent to bowl 3 games?

Answer 1

5n+2
Since n represents the number of games bowled,and in this case your playing 3 games.You replace 3 with n
5 (3)+2
You simplify the answer the answer and get
17
Hope it helps

Answer 2

5n+2
5*3+2
15+2
Your answer is 17