Answer:
C
Step-by-step explanation:
Use the substitution method to solve the equations:
Since y = 5x + 28 and y = -3/2x + 2 , we know that -3/2x + 2 = 5x + 28
Set those values equal to each other:
-3/2x + 2 = 5x + 28
Solve:
-3/2x = 5x + 26
-3/2x - 5x = 26
[tex]\frac{-3x - 10x}{2} = 26[/tex]
-13x = 52
x= -4
Plug the x back into either one of the given equations to get y:
y = -3/2 (-4) + 2 = 8
y = 5.-4 + 28 = 8
So your coordinate will be (-4,8)
Hope this helps ^-^
