Intro to Systems of Equations

Based on the graph of the following system, determine the solution.

• no solution

Tags

CCSS.8.EE.C.8A

Which of the following graphs best represents a system of equations that has no solution?

• 
• 
• 
• 

Tags

CCSS.8.EE.C.8A

If a system of equations has infinitely many solutions, what does the graph look like?

• intersecting lines

• parallel lines

• skew lines

• same line

Tags

CCSS.8.EE.C.8A

If a system of equations has one solution, what does the graph look like?

• intersecting lines

• parallel lines

• skew lines

• same line

Tags

CCSS.8.EE.C.8A

Which graphed system of equations below has infinite solutions?

• 
• 
• 
• 

Tags

CCSS.8.EE.C.8A

How many solutions?

• One Solution
• No solution
• Infinitely Many Solutions

Tags

CCSS.8.EE.C.8A

How many solutions will this system have?

• One
• Two
• No Solution
• Infinitely Many Solutions

Tags

CCSS.8.EE.C.8B

What is the solution to the system?

• (-1, 3)

• (-3, 1)

• (3, -1)

• (-3, -1)

Tags

CCSS.8.EE.C.8B

If a system of linear equations has one solution, what does this mean about the two lines? 

• Parallel lines
• the same line 
• Intersecting lines

Tags

CCSS.8.EE.C.8A

A system of linear equations is... 

• Math Magic
• One Equation
• Always more than 2 equations
• A set of 2 or more equations

Tags

CCSS.HSA.REI.C.8