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Mathematics, 30.11.2021 23:20 keylor97

Mitchell solves the following system of equations using the elimination method. βˆ’2x+3y=6
4xβˆ’6y=βˆ’6

He chooses to eliminate the variable x.

Which statement correctly describes his process and solution?

A) Mitchell multiplies βˆ’2x+3y=6 by 2 and then adds the equations. He finds the result is an identity, so there are infinitely many solutions.

B) Mitchell multiplies βˆ’2x+3y=6 by 2 and then subtracts the equations. He finds the result is a contradiction, so there is no solution.

C) Mitchell multiplies βˆ’2x+3y=6 by 2 and then subtracts the equations. He finds the result is an identity, so there are infinitely many solutions.

D) Mitchell multiplies βˆ’2x+3y=6 by 2 and then adds the equations. He finds the result is a contradiction, so there is no solution.

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Mitchell solves the following system of equations using the elimination method. βˆ’2x+3y=6
4xβˆ’...
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