System‌ ‌of‌ ‌Linear‌ ‌Inequalities ‌Review

 $y\ >\ \frac{3}{4}x\ +2$  
What is the slope?

• 3

•  $\frac{3}{4}$  

• 2

• 4

 $y\ >\ \frac{3}{4}x\ +2$  
What is the y-intercept?

• 3

•  $\frac{3}{4}$  

• 2

• 4

Tags

CCSS.HSA.REI.D.12

 $y\ >\ \frac{3}{4}x\ +2$  
What would this look like graphed? 

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Tags

CCSS.HSA.REI.D.12

3x - y = -17

-6x -9y = -21

Which method would be best to use in order to solve this system?

• Graphing

• Substitution

• Elimination

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

3x - y = -17

-6x -9y = -21

Solve

• (4,-5)

• (-5,4)

• (5,-4)

• (-4,5)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

 $-2x-y\ge3$  
what would this look like in slope intercept form? 

•  $y\ge-2x-3$  

•  $y\le-2x-3$  

•  $y\le2x+3$  

•  $y\ge2x+3$  

Tags

CCSS.HSA.REI.D.12

 $-2x-y\ge3$  
what would this look like graphed? 

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• 
• 

Tags

CCSS.HSA.REI.D.12

  $y\ <-\frac{1}{3}x\ -3$  
Would you graph with a solid or dashed line? Would you shade above or below?

• Dashed  and Below

• Dashed and Above

• Solid and Below

• Solid and Above

Tags

CCSS.HSA.REI.D.12

  $y\ >\frac{4}{3}x\ +2$  
Would you graph with a solid or dashed line? Would you shade above or below?

• Dashed  and Below

• Dashed and Above

• Solid and Below

• Solid and Above

Tags

CCSS.HSA.REI.D.12

 $y\ <-\frac{1}{3}x\ -3$  

 $y\ >\frac{4}{3}x\ +2$  
What would the system look like graphed?

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• 
• 
• 

Tags

CCSS.HSA.REI.D.12