Solve a System by Graphing

What is the solution to the system?

• (0, 3)

• (1, -1)

• (-3, 1)

• (1, 3)

Tags

CCSS.8.EE.C.8B

If a system of equations has no solution, what does the graph look like? 

• intersecting lines

• parallel lines

• skew lines

• intersecting lines

Tags

CCSS.8.EE.C.8A

If a system of linear equations has infinitely many solutions, what does this mean about the two lines? 

• Intersecting lines

• Identical line

• Parallel lines

Tags

CCSS.8.EE.C.8A

When you graph the exact same equation twice,

• you will have no solution. 

• you will have one solution.

• you will have infinite solutions. 

• you will graph a giraffe. 

Tags

CCSS.8.EE.C.8B

Tags

8.9A

Choose the 2 equations that are graphed and the solution to the system.

• (1, -2)

• (2, -1)

• (2, -2)

Tags

CCSS.8.EE.C.8B

What is the solution for the system of linear equations

• (-1, 3)

• (1, 3)

• (3, -1)

• (3, 1)

Tags

CCSS.8.EE.C.8B

What is the solution to this system? (x, y)

Tags

CCSS.8.EE.C.8B

What is the solution?

• (1, -1)

• (-1, 1)

• (0, -2)

• (2, 0)

Tags

CCSS.8.EE.C.8B

What is the solution?  (a)  

• 1

• -2

• (1, 2)

• (1, -1)

Tags

CCSS.8.EE.C.8B