I’d love help with this

Asif spent $745.10 on 13 new file cabinets for his office. small file cabinets cost $43.50 and large file cabinets cost $65.95. write and solve a system of equations to find the number of small cabinets and large cabinets he purchased. determine if each statement is true or false. 1. he purchased 5 small cabinets. true or false 2. he purchased 7 large cabinets. true or false 3. he spent $527.60 on large cabinets. true or false

How many solutions does the nonlinear system of equations graphed bellow have?

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.