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-2x+15y=-24 2x+9y=24
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1 vote
-2x+15y=-24
2x+9y=24

User Richard Cooke
by
5.4k points

2 Answers

3 votes

Answer: x = 12 y = 0

Explanation:

User Curt Rand
by
5.8k points
1 vote

Answer:

x = 12 and y = 0

Explanation:

Use elimination by adding the equations together.

-2x + 15y =-24

2x + 9y = 24

---------------

24y = 0

y=0

Then substitute y = 0 into one equation to find x.

-2x + 15(0) = -24

-2x + 0 = -24

-2x = -24

x = 12

User Abustamam
by
5.5k points
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