Unit 2a: Integers and Like Terms Quiz

Last updated over 1 year ago
10 questions
Level 2
2

-4(6)

2

-100/-25

2

In the following expression, identify the its parts:
5z + 3 - 2w

  • -2w
  • 3
  • z
  • 5
  • w
  • 5z
  • -2
  • Terms
  • Variables
  • Coefficients
  • Constants
2

In the following expression, identify the its parts:
-2 - 9r + 8

  • r
  • -9
  • -9r
  • -2
  • 8
  • Terms
  • Variables
  • Coefficients
  • Constants
Level 3
3

-5 + (-10)

3

7 - (-2)

3

Simplify the expression: 3x + 4y - 5y + x - 9 + 5x^2

3

Simplify the expression: 6y - 8 + 4 + 2y

Level 4
4

Using the Order of Operations, simplify the numeric expression:

4

Why aren't x and x^2 like terms?