2 years ago

André solves the following system of equations by elimination.

2 answers:

8 0

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

g100num [7]2 years ago

3 0

This is correct on e2020

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