Determine if (2, -1) is a solution to the system of equations:

2x−y=5

y=3x−7

Justify your answer using mathematics.

Is the coordinate a solution?
yes or no

Question

02-12-2022
Mathematics

Answered

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Determine if (2, -1) is a solution to the system of equations:

2x−y=5

y=3x−7

Justify your answer using mathematics.

Is the coordinate a solution?
yes or no

Sagot :

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