Leslie decides to join a gym. She must pay a monthly fee plus a one time fee to open a membership. This situation can be modeled by the expression 55x+80. Explain how each number and letter in the expression relates to the problem
The number 55 represents the monthly fee Leslie must pay for her gym membership. The letter x represents the number of months Leslie will be a member of the gym. The number 80 represents the one time fee Leslie must pay to open her membership.
