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Laabri

Algebra 1 2-1 Mixed Review: Solving One-Step Equations

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Last updated almost 6 years ago
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1.

Review Lesson 1-9: If the pattern shown in the table continues, what amount will have been raised by Week 5?

Enter only a number.

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2.

Review Lesson 1-4: Simplify the expression.

Enter only an expression in simplest form.

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3.

Review Lesson 1-4: Simplify the expression.

Enter only an expression in the form: x - 5, with spaces on both sides of the operation sign.

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4.

Review Lesson 1-2: Simplify the expression.

Enter only an expression in simplest form. For this item, that expression will be a number.

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5.

Review Lesson 1-2: Simplify the expression.

Enter only an expression in simplest form.

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6.

Vocabulary Review: Drag and drop from the left to identify the numbers described on the right.

  • 3

  • 1/3

  • 2

  • 1/2

  • -1/2

  • -1/3

  • The multiplicative inverse of 1/2

  • The additive inverse of 1/2

  • The multiplicative inverse of -3

  • The additive inverse of -3

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7.

Use Your Vocabulary: Drag and drop the correct form of the word isolate from the left to complete each sentence on the right.

  • isolate

  • isolation

  • isolated

  • A very ill patient was placed in __?__, away from the other patients.

  • In order to __?__ a variable, you may need to perform mathematical operations.

  • A person living on a small island felt __?__ from the rest of the world.

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8.

Use Your Vocabulary: Identify the equation(s) that show the variable isolated. Select all that apply.