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Solving Systems

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Last updated over 3 years ago
4 questions
Required
1
Required
1
Required
1
Required
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Question 1
1.

  • Click a Graph tab (Graph 1, Graph 2, and so on) for each graph you need to plot.
  • Choose the correct graph type.
  • Click on the graph background to add a point. Add two points to create a graph. Drag a point or type in x and y coordinates to edit its position. Click on a point to delete it.
  • After creating your graph, you can check the dashed line box.
  • After you have plotted all graphs, click on x or y intercept tab to graph the intercepts.
Linearexpand_more
Question 2
2.

Question 3
3.

Solve the system by subsitution. Make sure to show your work!


Question 4
4.

Create and solve the system of equations by elimination. Make sure to show your work!

The local fair costs $8 for adults and $3 for children. If the fair made $2002 from 379 people, how many people were children and how many were adults?

Solve the system of equations by graphing. Show your answer by plotting the point in common and the y-intercepts.


Select the answer to the linear system of equations given by tables
other