Algebra Basics Review

Question 1

Which of the following expressions has a COEFFICIENT of 3?

Accepted Answer

9+3x

Question 2

Is this product going to be a rational number or irrational number?

Accepted Answer

Rational

Question 3

Is this sum going to be a rational number or irrational number?

Accepted Answer

Rational

Question 4

Which of the following expressions have the greatest COEFFICIENT?

Accepted Answer

13x+12

Question 5

Is this sum going to be a rational number or irrational number?

Accepted Answer

Irrational

Question 6

Which of the following expressions has 2 VARIABLEs?

Accepted Answer

-4x-3y

Question 7

Is this sum going to be a rational number or irrational number?

Accepted Answer

Rational

Question 8

Which property can we use to explain this expression?

Accepted Answer

Associative Property of Multiplication

Question 9

Which part is the QUANTITY of this expression?

Accepted Answer

(13+b)

Question 10

How many factors does this expression have?

Accepted Answer

3

Question 11

Which property can we use to explain this expression?

Accepted Answer

Commutative Property of Addition

Question 12

If you add an irrational and an irrational number, you would always get an irrational number.

Accepted Answer

False

Question 13

Is this product going to be a rational number or irrational number?

Accepted Answer

Rational

Question 14

Which properties did we use to rewrite this expression?

Accepted Answer

5(xy)+(-11+3z)

Question 15

Is this product going to be a rational number or irrational number?

Accepted Answer

Irrational

Question 16

Which of the following expressions has 3 TERMs?

Accepted Answer

3a-b+5c

Question 17

If you add a rational and an irrational number, you would always get an irrational number.

Accepted Answer

True

Questions 17