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What is the result of adding these two equations? 4x – 4y = -2 –9x – 4y = -3

What is the result of adding these two equations? 4x – 4y = -2 –9x – 4y = -3
asked 151k views
2 votes
What is the result of adding these two equations?
4x – 4y = -2
–9x – 4y = -3

asked
User Dabbler
by
8.6k points

2 Answers

3 votes
The answer is X equals 1, while y equals 3/2
answered
User Dirn
by
7.6k points
5 votes

-5x-8y=-5

Explanation:

4x-9x = -5x

-4y-4y = -8y

answered
User Jacob Bellamy
by
7.8k points
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