1

1. Which of the following sets of ordered pairs represents a function?
2. A.B.C.D.

2. A.
3. B.
4. C.
5. D.

2 points

QUESTION 3

1. In the expressionwhich operation should be done first?

A.MultiplicationB.SubtractionC.AdditionD.Divisions

QUESTION 4

1. Which expression below represents appropriate use of the distributive property on?
2. A.B.C.D.

QUESTION 5

1. Which of the following equations correctly applies the associative property of multiplication?
2. A.B.C.D.

2 points

QUESTION 6

1. Use order of operations to simplify.
2. A.B.C.D.

QUESTION 7

1. Evaluate the expressionwhen.
2. A.22B.1C.15D.8

QUESTION 8

1. Which of the following graphs does not represent a function?
2. A.B.C.D.

2 points

QUESTION 9

1. Evaluate the expressionforand.
2. A.7B.2C.-2D.9

QUESTION 10

1. Simplify.
2. A.7B.6C.1.5D.10