Question

Solving Systems of Equations by Graphing Quick Check
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Question
What is the last step to solving a system of equations?(1 point)
Responses

Graph the lines.
Graph the lines.

Estimate the intersection point.
Estimate the intersection point.

Check the answer.
Check the answer.

Make a table of solutions of the linear equations.

Answer 1

The last step to solving a system of equations by graphing is to **check the answer**. This ensures that the intersection point you found is indeed a solution that satisfies both equations.