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Algebra 1 8-2 Mixed Review: Multiplying and Factoring

By Matt Richardson
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Last updated about 2 years ago
20 Questions
10
1.
Review Lesson 8-1: Simplify the sum.
Enter only an expression in simplest form.
10
2.
Review Lesson 8-1: Simplify the difference.
Enter only an expression in simplest form.
20
3.
Review Lesson 6-5: Solve the inequality for y. Then graph the inequality. Include relevant graph detail.
10
4.
Review Lesson 1-7: Use the distributive property to match each expression with its simplified form.
  • 8(x - 5)
  • -3(x + 4)
  • 0.25(8x + 16)
  • 8x - 40
  • 4x + 4
  • -3x - 12
10
5.
Vocabulary Review: Classify each number based on whether or not it is a multiple of 10.
  • 0
  • 50
  • 250
  • 2
  • -110
  • 1001
  • 30
  • Multiple of 10
  • Not a multiple of 10
10
6.
Use Your Vocabulary: Which expression does not have x³ as a factor?
A.APR.1
10
7.
Use Your Vocabulary: Which factor tree in the image below shows a prime factorization?

2
8.
A.APR.1
2
9.
A.APR.1
2
10.
A.APR.1
2
11.
A.APR.1
2
12.
A.APR.1
2
13.
A.APR.1
2
14.
A.APR.1
2
15.
A.APR.1
2
16.
A.APR.1
2
17.
A.APR.1
2
18.
A.APR.1
2
19.
A.APR.1
5
20.
Note: In the item set above, the third factor tree is not complete.

The monomial 2x can be factored. What are its prime factors? Select all that apply.