5x -3 = 12
5x -3 + 3 = 12 + 3 [Add 3 to each side]
5x + 0 = 15 [Evaluate]
5x/5 = 15/5 [Divide each side by 5]
1x = 3 [Evaluate]
The answer I get is the number 3.
The first one would be 120 the second one would be 68
Answer:
5 dollars a week
Step-by-step explanation:
18-3=15
15/3=5
The slope is 1/2 and the Y intercept is -3, so the equation will be Y=1/2x-3
