Linear Inequalities Review

Are the points on the boundary 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

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

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

Select the correct graph for each inequality.

• A
• B
• C
• _D

Select the correct graph for each inequality.

• A
• B
• C
• D

Which point below is NOT a part of the solution set?

• (0, 0)
• (0, 1)
• (-100, -3)
• (5, 10)

• above

• below

• above

• below

Is it dotted or solid?  $y<\frac{1}{2}x+3$

 

• dotted

• solid

• dotted

• solid

When graphing a linear inequality, < and > signs would require you to draw...

• a solid line

• a dotted line