Solve the system of equations by graphing. Show your answer by plotting the point in common and the y-intercepts.
Click the graph tab.
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 you have plotted all graphs, click on x or y intercept tab to graph the intercepts.
Linearexpand_more
Question 2
2.
Select the answer to the linear system of equations given by tables
other
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?