Topic 4 Test Review

Front

Factor completely: 16 + 24x

Back

8 ( 2 + 3x)

Front

What is the coefficient in this expression? 3x - 2

Back

3

Front

What does the 7 represent in the expression 3x + 7?

Back

Constant

Front

Factor the following Expression Completely using the GCF: (15y + 5)

Back

5 ( 3y + 1)

Front

Suppose (7x + 12) toy trucks were sold on Friday and (3x – 3) were sold on Saturday. What is the total number of toy trucks sold?

Back

10x + 9

Front

What is a coefficient in algebra?

Back

A coefficient is a numerical factor in a term of an algebraic expression.

Front

Define a variable in algebra.

Back

A variable is a symbol used to represent an unknown value, often denoted by letters like x or y.

Front

What is a constant in an expression?

Back

A constant is a fixed value that does not change, such as the number 7 in the expression 3x + 7.

Front

What does GCF stand for in mathematics?

Back

GCF stands for Greatest Common Factor, the largest factor that divides two or more numbers.

Front

How do you find the GCF of 15 and 5?

Back

The GCF of 15 and 5 is 5.