Solving Systems of Inequalities

Write the inequalities represented in the picture.

• y > -2 + x
  y ≤ 2x + 2
• y > 2 + x
  y ≤ 2x + 2
• y ≥ -2 + x
  y ≤ 2x + 2
• none of these are the system

Tags

CCSS.HSA.REI.D.12

Which ordered pair(s) is a solution to the given system?

• (5, -5)
• (0,0)
• (-5, -2)
• (3,-3)

Tags

CCSS.HSA.REI.D.12

Which ordered pair(s) is a solution to the given system?

• (5,0)
• (1,-3)
• (3,3)
• (2,1)

Tags

CCSS.HSA.REI.D.12

This system has an infinite number of solutions, TRUE or FALSE?

• TRUE
• FALSE

Tags

CCSS.HSA.REI.D.12

Which point is a solution?

• (0, 6)
• (-3, 4)
• (1, 0)
• (-4, 3)

Tags

CCSS.HSA.REI.D.12

Which system of inequalities best describes the graph?

• $y<2x-3$ $y>2x+1$

• $y<2x-3$ $y<2x+1$

• $y>2x-3$ $y<2x+1$

• $y>2x-3$ $y>2x+1$

Tags

CCSS.HSA.REI.D.12

Which system of inequalities best describes the graph?

• $y\ge\frac{1}{3}x-4$ $y<-\frac{1}{2}x+3$

• $y>\frac{1}{3}x-4$ $y\le-\frac{1}{2}x+3$

• $y\le\frac{1}{3}x-4$ $y>-\frac{1}{2}x+3$

• $y<\frac{1}{3}x-4$ $y\ge-\frac{1}{2}x+3$

Tags

CCSS.HSA.REI.D.12

Which of the following points is a solution to the system of equations below?
x + 2y ≥ 4
3x − 2y < 4
Take your time!

• (0, 0)
• (2, 1)
• (2, 2)
• (-1, 1)

Tags

CCSS.HSA.CED.A.3

CCSS.HSA.REI.C.6

CCSS.HSA.REI.D.12

Which is the graph of the system of inequalities?

• 
• 
• 
• 

Tags

CCSS.HSA.REI.D.12

Which point is not a solution of the system of inequalities?

• (4, -6)

• (3, -7)

• (2, -3)

• (1, -5)

Tags

CCSS.HSA.CED.A.3

CCSS.HSA.REI.D.12