Question

What is the result of adding these two equations?

6x+2y=−2
3x−2y=−5

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Answer 1

Explanation:

6x + 2y = -2

3x - 2y = -5

-------------------add

9x = - 7

Answer 2

9x = -7

Explanation:

you add the like terms together to find the result. 6x + 3x = 9x. 2y + - 2y = 0. -2 + -5 =-7.