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What mistake did this student make? 1. They did not change the 2nd equation to standard form 2. When combining the two equations 8x-3x should be -11x 3. y = 5 not -5 4. x = -2 n…

What mistake did this student make? 1. They did not change the 2nd equation to standard form 2. When combining the two equations 8x-3x should be -11x 3. y = 5 not -5 4. x = -2 n…
asked 101k views
12 votes
What mistake did this student make?

1. They did not change the 2nd equation to standard form

2. When combining the two equations 8x-3x should be -11x

3. y = 5 not -5

4. x = -2 not 2

What mistake did this student make? 1. They did not change the 2nd equation to standard-example-1
asked
User DccBr
by
7.9k points

2 Answers

2 votes
The answer is 2 because 8x -3x=5x
answered
User Virtuozzo
by
8.4k points
4 votes

Answer: the answer is 3

Step-by-step explanation: it is not negative

answered
User Singer
by
8.6k points
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