Inequality Review

Match the symbol with the name

• Greater Than

• ≤

• Less than or equal to

• ≥

• Greater than or equal to.

• <

• Less Than

• >

Solve -4 ≤ x - 6 ≤ 3 and graph the inequality. Pay close attention!!

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• 
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Which inequality Mrs Avalos has at least 8 pairs of shoes.

• x > 8

• x < 8

• x ≤ 8

• x ≥ 8

Match the inequality with the right graph

• x < 3

• 
• x ≥ 3

• 
• x ≤ 3

• 
• x > 3

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Which inequalities ARE true?

• -5 ≥ 3

• 2 < 7

• -6 > -11

• 5 ≤ 5

A taxi charges a flat rate of $1.75, plus an additional $0.65 per mile. If Erica has at most $10 to spend on the cab ride. Write an inequality to model this scenario.

• 1.75x + 0.65 > 10

• 1.75 + 0.65x < 10

• 1.75 + 0.65x ≤ 10

• 1.75 + 0.65x ≥ 10

Keith has $500 in a savings account at the beginning of the summer. He wants to have at least $200 at the end of the summer. He withdraws $25 per week for food, clothing, and movie tickets. Write the inequality for this scenario.

• 500-25x ≥200

• 500x-25 ≥ 200

• 500-25x ≤ 200

• 500x-25 < 200