Unit 2-Equations, Inequalities & Geo Relationships Review

Which side should the variable be on before you answer or graph and inequality?

When do you flip the inequality sign? When you _________

Which number line represents the solution to the inequality?

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The model represents an equation.

What value of x makes the equation true?

• 2

• 3.5

• -2

• -3.5

For which inequality is x = 1 true?

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The model represents an equation.

What is the value of x?

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For which equation is x = 4 true?

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Solve

• x is greater than or equal to -14

• x is less than or equal to -14

• x is greater than or equal to -10.4

• x is less than or equal to -10.4

Solve

• 4.75 is less than x

• 19 is less than x

• 4.75 is greater than x

• 19 is greater than x

Eric had $197 in his savings account before he was paid his weekly salary. His current savings balance is $429. If Eric deposits his earnings for 13 weeks into his savings account, then, how much money does he earn each week?

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