Interpreting Polynomial Expressions

Classify by number of terms:
9x

• Monomial

• Binomial

• Trinomial

• 4-Term Polynomial

Classify by number of terms:
3x² – 8x + 1

• Monomial

• Binomial

• Trinomial

• 4-Term Polynomial

-3(2c - 5)

• -6c - 15

• -6c + 15

• 6c + 15

• 6c - 15

Simplify the expression: 3(1 - 2x) + 7

• 21 - 6x

• 24 + 6x

• 10 + 6x

• 10 - 6x

Simplify the following expression:
-9(14p - 8) - 4p

• 130p - 72

• 122p - 72

• -130p - 18

• -130p + 72

-r - 10r

• 11r

• -11r

• 9r

• -11

Simplify the following expression:
19 - ( 3 - 5b)

• 16 + 5b

• 21 + 5b

• 16 - 5b

• 21 - 5b

What is the value of the coefficient?
−3x+6

• 3

• 6

• −3

• x

What is the value of the constant?
2x² + 4x − 5

• 2

• 4

• 5

• −5

Terms that have the same variables raised to the same power such as 5x and -8x.

• like terms

• coefficients

• exponents

• variables