Solving Linear Systems by Graphing (Modified)

How many solutions does this system of equations have? Is it consistent or inconsistent?

• Infinitely many solutions; consistent

• One solution; consistent

• No solution; inconsistent

• None of the above

How many solutions does this system of equations have? Is it consistent or inconsistent?

• No solution; inconsistent

• One solution; consistent

• Infinitely many solutions; consistent

• None of the above

How many solutions does this system of equations have? Is it consistent or inconsistent?

• No solution; inconsistent

• Infinitely many solutions; consistent

• One solution; consistent

• None of the above

What is the graph for the following system of equations?

 $x+y\ =\ 9$  

 $x-y=1$  

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What is the graph for the following system of equations?

 $2x+y=8$  

 $x-y=7$  

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What is the graph for the following system of equations?
 $6x-2y=12$  
 $3x-y=6$  

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What is the graph for the following system of equations?
 $x-2y\ =-4$  
 $x-2y\ =6$  

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What is the solution for the following system of equations?
 $2x+y\ =8\$  
 $x-y\ =7$  

•  $\left(5,4\right)$  

• No solution

•  $\left(5,\ -2\right)$  

• Infinitely many solutions

What is the solution for the following system of equations?
$x-2y\ =-4$
$x-2y\ =6$

• No solution

• $\left(5,\ -2\right)$

• Infinitely many solutions

• $\left(5,\ 4\right)$

What is the solution for the following system of equations?
 $6x-2y=12$  
 $3x-y=6$  

•  $\left(5,\ -2\right)$  

• No Solution

•  $\left(5,\ 4\right)$  

• Infinitely many solutions