As a salesperson, you are paid $50 per week plus $2 per sale. this week you want your pay to be at least $100. what is the minimum number of sales you must make to earn at least $100?

If you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no. explain your mathematical thinking