- x – y = 17
What is y + 12?
A) x
B) x + 5
C) x – 5
D) It cannot be determined from the information given.
Answer:
C is correct.
- x + 3 – y = 10
Solve for x in terms of y.
A) y + 7
B) y + 3
C) y – 7
D) 13 – y
Answer:
A is correct.