Write and solve a system of equations to find the values of x and y.
2y + 5x = 90
2y + 5x + y + 7x = 180 or 3y + 12x = 180
Can you solve the equations?
Would it not be 360 because it's a circle? If it is 180, I believe the answer would be x =5 and y = 40?
If it's 360, it would be x = 15 and y = 60.
Any ideas which one it is?
+37159 
