Download presentation

1
**Algebra Core Review Day 7**

2
**Unit 15: Factoring GCF: Difference of Squares:**

Perfect Square Trinomial:

3
1. Factor the following expression: 5x – 15 A) 5(3x – 1) B) 5(x – 15) C) 5(3x – 15) D) 5(x – 3)

4
2. Factor the following expression: x² + 8x + 12 A) (x + 3)(x + 4) B) (x + 3)(x + 5) C) (x + 2)(x + 6) D) (x + 3)(x + 6)

5
3. Factor the following expression: x² – 64 A) (x + 8)(x + 8) B) (x – 8)(x + 8) C) (x – 8)(x – 8) D) prime

6
**4. Which of the following is a difference of squares binomial?**

A) x² + 25 B) x² + 100 C) x² – 24 D) x² – 36

7
**5. (x – 6)(3x + 2) is the correct factorization of what quadratic expression?**

A) 3x² – 16x + 8 B) 3x² – 20x + 12 C) 3x² – 20x + 8 D) 3x² – 16x – 12

8
**Unit 16: Quadratic Equations**

Steps 1. Make sure you have ____________ 2. Factor 3. Set each group ______________ 4. Solve *When solving quadratic equations you should get ___ answers.*

9
**6. Solve for x in the following equation:**

3x² – 27x = 0 A) {0, -9} B) {0, 9} C) {0, -3} D) {0, 3}

10
**7. Solve for x the following**

equation: x² – 5x – 24 = 0 A) {3, -8} B) {3, 8} C) {8, -3} D) {-8, -3}

11
**8. The length of one side of a rectangle is 5 in more than the width**

8. The length of one side of a rectangle is 5 in more than the width. The area of the rectangle is 36 in². What is the length? (Area = l x w) A) 4 in B) 9 in C) 14 in D) 26 in A = 36 in² x + 5 in x in

Similar presentations

© 2019 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google