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Hi there. I think my eyes are playing tricks on me. Is this correct?

Hi there. I think my eyes are playing tricks on me. Is this correct?-example-1

1 Answer

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Solution:

Given the graphed system of equations:

The solution is the point (x, y) of the intersection of the line plots.

In the above graph, the lines intersect at the point shown below:

The corresponding x and y values of this point thus give the solution.

Hence, the solution of the system is


(x,\text{ y\rparen=\lparen-1, -2\rparen}

The second option is the correct answer.

Hi there. I think my eyes are playing tricks on me. Is this correct?-example-1
Hi there. I think my eyes are playing tricks on me. Is this correct?-example-2
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