The math club wants to order t-shirts to recognize students who improved their performances in algebra I. Hot shirt charges $10 per shirt with a $15 set up fee. T-shirt world charges $5 per shirt with a $50 set up fee charged. for what number of shirts is the cost of ordering t-shirts the same at both stores?
what does that cost?
let x equal the number of t-shirts
let y equal the cost of the shirts altogether
For the following problem, apply all six steps of the
process for solving systems of equations problems.
a. Define the variables (check)
b. Write a system of equations to model the situation.
c. Solve the system using the method of your choice.