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Algebra 1 8-1 Mixed Review: Adding and Subtracting Polynomials

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Last updated almost 4 years ago
8 questions
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Question 1
1.

Review Lesson 7-7: Match each exponential function with its growth factor.

  • Growth factor: 2
  • Growth factor: 3
  • Growth factor: 4
Question 2
2.

Review Lesson 7-7: Match each exponential function with its initial amount.

  • Initial amount: 2
  • Initial amount: 3
  • Initial amount: 7
Question 3
3.

Review Lesson 5-1: Find the slope of the line that passes each pair of points.

  • Slope: -\frac{2}{5}
  • Slope: -\frac{2}{3}
  • Slope: 8
  • Slope: -\frac{8}{3}
  • (0, 2), (5, 0)
  • (3, -7), (4, 1)
  • (-2, 8), (1, 0)
  • (9, -6), (0, 0)
Question 4
4.

Review Lesson 7-2: Simplify the expression.

Question 5
5.

Review Lesson 7-2: Simplify the expression.

Question 6
6.

Review Lesson 7-2: Simplify the expression.

Question 7
7.

Vocabulary Review: Categorize each as an expression or equation.

  • Expression
  • Equation
Question 8
8.

Use Your Vocabulary: Complete each statement with the correct word from the list. Use each word only once.

  • polynomial
  • polygraph
  • polygon
  • A monomial or a sum of monomials is a __?__.
  • A __?__ test measures many tiny physical reactions of a person who is being questioned in order to determine whether that person is telling the truth.
  • A triangle is one example of a __?__.