Graphing Quadratic Inequalities

• y < x² - 4x + 4

• y ≤ x² + 4x + 4

• y ≥ x² + 4x + 4

• y > x² - 4x + 4

Tags

CCSS.HSA.CED.A.3

CCSS.HSA.REI.C.7

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.12

• y ≥ -x² - 8x -15

• y < -x² + 8x - 15

• y ≤ x² - 8x + 17

• y ≤ -x² + 8x - 15

Tags

CCSS.HSA.CED.A.3

CCSS.HSA.REI.D.12

When you graph an inequality, you use a closed dot when you use which symbols?

• <, >

• ≤, ≥

• ≤, <

• ≥, >

Tags

CCSS.HSA.REI.D.12

When graphing an inequality, you use an open dot when you use which symbol?

• <, >
• ≤, ≥ 
• ≤, <
• ≥, >

Tags

CCSS.HSA.REI.D.12

Find the solutions of the quadratic function using the quadratic formula:

𝑥² − 5𝑥 + 10 = 0

a:______ b:______ c:______

• 
• 
• 
• 

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.4

1. Plot the solution set to the quadratic inequality on the number line provided.

• 
• 
• 
• 

Tags

CCSS.HSA.CED.A.1

1. Plot the solution set to the quadratic inequality on the number line provided.

• 
• 
• 
• 

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.D.10