Solve a and b

Ise after Activity 3 4. The Jesture will come with a fitness program. The program allows players to earn fitness points depending on the number of minutes they spend on each activity. The table shows how many minutes three players spent on each activity and the total number of fitness points they earned. Yoga Aerobics Jogging Fitness Play Tester (minutes) (minutes) (minutes) Points Cassie 30 10 20 130 Clint 15 20 10 95 Kian 10 25 20 140 a. Write a system of three equations that can be used to determine the number of points a player gets for 1 minute of each activity. b. Solve your system, and interpret the solution