Step-by-step explanation:
y = x - 4 and y = 4x + 2
=> x - 4 = 4x + 2
=> 3x = -6
=> x = -2
y = x - 4 = (-2) - 4 = -6
The solutions are x = -2 and y = -6.
Answer:
A.5
Step-by-step explanation:
Answer:
Just do scan and solve by brainly really helpful ngl
Step-by-step explanation:
The square root of 144 is 12
Just divide both sides by 2 because you want to do the opposite operation, to isolate x so if you do you get 80 so x = 80
