Algebra II Solving Systems of Inequalities

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

An inequality using a > or a < has a ___________ line

• invisible
• solid
• dashed

Tags

CCSS.6.EE.B.8

Will my line be solid?
5 ≥ x

• Yes
• No

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

How many solutions does this system of equations have?

• one solution

• two solutions

• no solutions

• All of the above

Tags

CCSS.HSA.REI.C.7

How many solutions does this system of equations have?

• one solution

• two solutions

• three solutions

• no solutions

Tags

CCSS.HSA.REI.C.7

Find the solution:
y = x² - 4x + 6
y = x + 2

• (3, 1) and (6, 4)
• (-1, 1) and (4, 2)
• (1, 3) and (4, 6)
• (1, 4) and (3, 6)

Tags

CCSS.HSA.REI.C.7

Determine the solution to the given linear-quadratic function.

• (0, 0)
• (3, 0)
• (2, -3)
• (-3, 2)

Tags

CCSS.HSA.REI.C.7

Match the graph to its inequality.

• y > -x² - 5x - 6
• y > x² + x - 6
• y < x² - 5x + 6
• y < -x² - x + 6

Tags

CCSS.HSF-IF.C.7A

Is the point (1, 6) in the solution set of
y < x² + 2x + 2? 
(hint: plug it in and test if it's a solution) 

• YES
• NO

A solution to the system of inequalities:           y < -1/2x + 3 and y < (x+1)² is : 

• (0, 6) 
• (-1, 4)
• (2, 1)
• (3, 4)

Tags

CCSS.HSA.REI.C.7