Solutions to Linear Systems of Equations

What is the solution?

• (1, -1)

• (-1, 1)

• (0, -2)

• (0, 1)

What is the solution to the systems of equations shown in the graph?

• 1 Solution x=-1/2

• 1 Solution y=-1/2

• Many Solutions

• No Solution

What is the solution?

• (6, 3)

• (3, 6)

• (-6, 3)

• No solution

Give the solution to the system.

• (3,1)

• (1,3)

• (-1,3)

• (1, -3)

• one

• none

• infinitely many

• 8

How many solutions does the following system of linear equations have?

• one

• none

• infinitely many

• 3

How many solutions does the following system of linear equations have?

• one

• none

• infinitely many

• 3

• (1,-3)

• (-3,1)

• infinitely many

• none

• (1,7)

• (1,1)

• infinitely many

• none

• one

• 9

• infinitely many

• none