Solve the system by graphing. Be sure to state your answer as an ordered pair (x, y).
5 points
5
Question 2
2.
Solve the system by using substitution. Be sure to show all your work and include your answer as an ordered pair (x, y).
5 points
5
Question 3
3.
Solve the system by using elimination. Be sure to show all your work and include your answer as an ordered pair (x, y).
5 points
5
Question 4
4.
Solve the system by using elimination. Be sure to show all your work and include your answer as an ordered pair (x, y).
1 point
1
Question 5
5.
The school that Micaela goes to is selling tickets to a spring musical. On the first day of ticket sales the school sold 12 adult tickets and 3 student tickets for a total of $171. The school took in $58 on the second day by selling 1 adult ticket and 9 student tickets. What is the price of each of one adult ticket and one student ticket?
5 points
5
Question 6
6.
Sketch the solution to the system of inequalities.