Solving Two-Step Inequalities

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What is a two-step inequality?

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A two-step inequality is an inequality that requires two operations to isolate the variable. It typically involves addition or subtraction followed by multiplication or division.

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Tags

CCSS.6.EE.B.8

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What does the symbol '≥' mean in inequalities?

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The symbol '≥' means 'greater than or equal to', indicating that the value can be either greater than or exactly equal to the number.

Tags

CCSS.6.EE.B.8

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CCSS.7.EE.B.4B

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CCSS.7.EE.B.4B

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CCSS.7.EE.B.4B

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What does the symbol '<' mean in inequalities?

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The symbol '<' means 'less than', indicating that the value is strictly smaller than the number.

Tags

CCSS.6.EE.B.8

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Tags

CCSS.6.EE.B.8

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CCSS.7.EE.B.4B

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What is the importance of reversing the inequality sign when multiplying or dividing by a negative number?

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Reversing the inequality sign ensures that the relationship between the two sides of the inequality remains true.

Tags

CCSS.6.EE.B.8