Systems of Equations by Graphing

• One Solution

• No Solution

• Infinitely Many Solutions

• Cannot tell without graphing

Tags

CCSS.8.EE.C.8B

Which system of linear equations has no solution?

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• 
• 

Tags

CCSS.8.EE.C.8A

Which system of equations has one solution?

• 
• 
• 

Tags

CCSS.8.EE.C.8A

A system of equations with infinitely many solutions will have lines that...

• are the same

• are parallel and never touch

• cross in one place

Tags

CCSS.8.EE.C.8A

What is the solution to the following system of equations?

• (0,3)

• (-3, 1)

• (1, 3)

• Infinitely Many Solutions

• No Solution

Tags

CCSS.8.EE.C.8B

What is the solutions to the following system of equations?

• (5,2)

• (2, 5)

• (0,3)

• Infinity Many Solutions

• No Solutions

Tags

CCSS.8.EE.C.8B

What is the solutions to the following system of equations?

• (0,3)

• (0,0)

• (-3,0)

• Infinity Many Solutions

• No Solution

Tags

CCSS.8.EE.C.8B

What is the solution to the system?

• (0, 3)
• (1, -1)
• (-3, 1)
• (1, 3)

Tags

CCSS.8.EE.C.8B

Parallel Lines never intersect because...

• they have the same slopes. 
• they have the same y-intercept.
• they have different slopes.
• they have different y-intercepts. 

Tags

CCSS.HSG.GPE.B.5

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