Answer:
70
Step-by-step explanation:
We have the final part 4x/40 = 7. We can simplify this to x/10 = 7 by dividing the numerator and the denominator by 4. We then multiply both sides by 10 to get x = 70
x = 22
x = 7 + 15
Steps to solve:
25 = x + 19
~Subtract 19 to both sides
6 = x
Best of Luck!
The answer, I think, is (1, -5);(4,3).
