Question

For the following system of equations, what is the x-value of the solution?

–x + 2y = 6
6y = x + 18

A.–18
B.0
C.–6
D.3

Answer 1

The answer would be B. 0

Answer 2

For those of you doing unit 7, lesson 2. Solving systems using substitution questions 1-4

Explanation:

1. B

2. C

3. C

4. B