Question: student determined that the ordered pair left parenthesis (1,3)is a solution of the following system. 4 x +y=4 x +y=-2 His reasoning was that the

student determined that the ordered pair left parenthesis (1,3)is a solution of the following system.

4 x +y=4
x +y=-2

His reasoning was that the ordered pair satisfies the second equation x + y=-2,since 1+(3)=2. What wentwrong?

Choose the correct answer below.

A.

The ordered pair left parenthesis 1 comma negative 3 right parenthesis(1,3)is not a solution of the system because the ordered pair must be on thex-axis.

B.

The ordered pair left parenthesis 1 comma negative 3 right parenthesis(1,3)is not a solution of the system because it is not a solution of the firstfirstequation.

C.

The ordered pair left parenthesis 1 comma negative 3 right parenthesis(1,3)is not a solution of the system because the ordered pair must be on they-axis.

D.

The ordered pair left parenthesis 1 comma negative 3 right parenthesis(1,3)is not a solution of the system because the ordered pair must be in quadrant II.

student determined that the ordered pair left parenthesis 1 comma negative 3 right parenthesis(1,3) is a solution of the following system.

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