Algebra Part 1 - Lessons 9-12 Review

• Variables

• Constants

• Coefficents

• Terms

• -3

• 4y

• 7

• x

• 2

• 4

• 3

• 1

Which algebraic expression has 3 terms?

• 14b-2

• 2x-3w+10

• 4y

• 5m+2g-4y-6

• 5

• -9

• 3

• -1

• 3,4,1 and 7

• z, x and y

• + and -

• 15

In the following expression 7b is called what: 7b + 5t – 6

• a variable

• a term

• a constant

• an expression

In the following expression b is called what: 7b + 5t – 6

• a variable

• a term

• a constant

• an expression

What does 9 represent in the following expression: 9xy - 12 + 3x²

• term

• constant

• variable

• coefficient

• none of these

How many terms are in the following expression: 9xy - 12 + 3x²