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Nataly_w [17]
3 years ago
8

The work of a student to solve a set of equations is shown:

Mathematics
2 answers:
11Alexandr11 [23.1K]3 years ago
6 0
The student made error in step 2 because negative multiplied by positive is negative. Also negative multiplied by negative is positive
timama [110]3 years ago
5 0

Answer:

The answer is C. Step 2

Hope This Helps!

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