Answer:
9x - 3y = -12
-9x +5y = -1
2y = -13
y = -13/2
-3x - 13/2 = 8/2
-3x = 21/2
-6x = 21
x = -21/6 = -7/2
(-7/2, -13/2)
4 days a week
Step-by-step explanation:
2+1=3
3+1/2+12=4
5x+12=37
5x=25
x=5
I hope this helps
45 im not sure doe
