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4x+4y=-20 and -3x-12y=-60
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4x+4y=-20 and -3x-12y=-60

User Omribahumi
by
8.6k points

1 Answer

3 votes

Answer:

(0,-5)

Explanation:

3(4x+4y=20)

-3x-12y=-60

12x+12y=60

-3x-12y=-60

9x=0

x=0

4(0)+4y=-20

4y=-20

y=-5

User Jacob Bellamy
by
7.8k points
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