Answer:
x = 27
Step-by-step explanation:
Given
3x - 4y = 65 ← substitute y = 4 into the equation
3x - 4(4) = 65
3x - 16 = 65 (add 16 to both sides )
3x = 81 ( divide both sides by 3 )
x = 27
Answer:
Both C and D represent the unit rate. They show how much it is going by. If there is only 1 answer then its C.
Step-by-step explanation:
-4m-24=-8
(add 24 to both sides)
-4m=16
(divide by -4 on both sides)
m=-4
