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SashulF [63]
2 years ago
15

What mistake did this student make?

Mathematics
1 answer:
Novay_Z [31]2 years ago
7 0
X=-2 not 2.


EXPLANATION:

x-2y=12
-3x+y=-1
x-2y=12
2(-3x+y)=-1
x-2y=12
-6x+2y=-2
-5x=10
5x/-5=10/-5
x=-2
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In a group of people, some are in favor of a tax increase on rich people to reduce the federal deficit and others are against it
jek_recluse [69]

Answer:

There will be 8 possible outcomes.

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*WILL GIVE BRAINLIEST TO WHOEVER HAS A DETAILED ANSWER*
mote1985 [20]
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6 0
3 years ago
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What is the solution of the system? Use the elimination method. 2x+y=206x−5y=12 . Enter your answer in the boxes.
worty [1.4K]
2x+y=206x-5y=12
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