Systems of Linear Equations

• (-1,-8)

• (1,8)

• (8,-1)

• (-1,8)

• (3,2)

• (3,-2)

• (-3,-2)

• (-3,2)

• (7,-6)

• (7,6)

• (7,0)

• (-7,-1)

At Anika's school, there are two sports teams: the soccer team and the field hockey team. Together, they have 52 students. The field hockey team has 12 more students than the soccer team. How many students are on the soccer team x and the field hockey team y?

• 20 soccer & 32 field hockey

• 32 soccer & 20 field hockey

• 26 soccer & 26 field hockey

• 10 soccer & 42 field hockey

Maya and Anika have 52 students for a match. The field hockey team has 12 more students than the soccer team. Write a system of linear equations for this situation.

• (3,4)

• (4,2)

• (3,2)

• (2,3)

Lucas and Mia have 60 students in two groups. One group has 10 more students than the other. Write a system of linear equations for this situation.

• (2,1)

• (0,5)

• (5,0)

• (1,2)

Solve the system by elimination.

7x - y = -10

-7x + 5y = -6

• (-2, -4)

• (-2, -1)

• (-4, -1)

• (6, -8)

How many solutions will this system have? 

• No solution

• One Solution

• I Don't Know

• Infinitely Many Solutions