PLEZ HELP ME IM DOING THE TEST RIGHT NOW AND I NEED TO PASS IT!!!

A family is looking to enroll their child in a pre-school. They have narrowed their search down to two choices and are now looking at the prices to help decide. Little Learners Pre-School: Pay a one-time initial $50 enrollment fee then $100 each week. Growing Place Pre-School: Pay a one-time initial $300 enrollment fee then $75 each week. 1a) Let y represent the total cost of the pre-school and x represent the number of weeks. Write a system of equations in Slope Intercept Form that represents the total cost for both schools. Equation for Little Learners: