asked 81.5k views
2 votes
André solves the following system of equations by elimination.

mc005-1.jpg

What is the resulting equation?
12b = 0
6a = 0
–6a = 0
–12b = –24

2 Answers

3 votes

Answer:

Answer is A.

Explanation:

answered
User Shavera
by
7.7k points
3 votes
Although the question is incomplete, I have seen it before.

The equations are:
3a + 6b = 12
-3a + 6b = -12

Adding the equations, we get:

12b = 0
And b = 0
answered
User Kritana
by
7.5k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.