Linear Inequalities

Which point below is NOT part of the solution set?

• (0, 0)
• (-10, 20)
• (3, 5)
• (0, -2)

Which is the equation for the graph? *Pay close attention to the inequality.

Tags

CCSS.HSA.REI.D.12

Which is the equation for the graph? *Pay close attention to the inequality.

Tags

CCSS.HSA.REI.D.12

Which is the equation for the graph? *Pay close attention to the inequality.

Tags

CCSS.HSA.REI.D.12

Select the correct graph for the inequality: y ≤ -¾x -1

• A
• B
• C
• D

Tags

CCSS.HSA.REI.D.12

Which of the following equations match the given graph?

• y ≥ 2/5x + 1
• y ≥ -2/5x + 1
• y≤  2/5x + 1
• y ≥ -2/5x - 1

Tags

CCSS.HSA.REI.D.12

How can I tell if the graph of an inequality will have a solid line?

• It has just an equal sign.
• The symbol is greater than.
• The symbol has "or equal to."
• You just guess.

Tags

CCSS.HSA.REI.D.12

Are the points on the line part of the solution set or not?

• Yes, they are part of the solution set
• No, they are NOT part of the solution set

Tags

CCSS.HSA.REI.D.12

Which of the following equations match the given graph?

• y  < 2/5x + 1
• y ≥ -2/5x + 1
• y ≤  2/5x + 1
• y ≥ -2/5x - 1

Tags

CCSS.HSA.REI.D.12

y ≤ 2x + 3
What type of graph does this inequality have?

• dashed and shade below
• solid and shade below
• dashed and shade above
• solid and shade above

Tags

CCSS.HSA.REI.D.12