Inequalities Review

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

• a solid line

• a dotted line

• a solid line

• a dotted line

Which point below is NOT part of the solution set?

• (0, 0)
• (-10, -10)
• (-1, 5)
• (5, 20)

When solving an inequality, if you divide by a negative, you have to FLIP the sign.

• true
• false

• Less than

• Greater than

• Less than or equal to

• Greater than or equal to

• Less than

• Greater than

• Less than or equal to

• Greater than or equal to

• Less than

• Greater than

• Less than or equal to

• Greater than or equal to

• Less than

• Greater than

• Less than or equal to

• Greater than or equal to

Consider the function y < 2x+3. Which is true?

• The line would be solid with shading above.
• The line would be dashed with shading above.
• The line would be solid with shading below.
• The line would be dashed with shading below.