Algebra Review Quiz

Given the expression 2x + 4x − 2, how many terms does it have?

• 1

• 2

• 3

• 4

These are numbers that have fixed values.

• Exponents

• Terms

• Constants

• Variables

How many term/s does a monomial have?

• 4

• 2

• 3

• 1

It is an algebraic expression with many terms.

• Trinomial

• Binomial

• Monomial

• Multinomial

What is the equivalent expression of "the sum of 4 and a number"?

• 4x

• 4/6

• 4+x

• 4-x

Which of the expressions below represents the phrase "the product of n and a number x"?

• n+x

• nx

• n/x

• n-p

Evaluate 3x-2y+5 when x=2 and y=4

• 3

• 13

• 4

• 1

Edna has 3 different boxes of balls. The first box contains 5x, and 6y while the second box is filled with 2x and 57. He decided to put all the balls together on the third box. What are the contents of the third box?

• -7x-11y

• 7x+11y

• 9x-14y

• -7x+11y

What is the exponential form of r ∙ s ∙ s ∙ t ∙ s ∙ t ∙ t ∙ s ∙ s ∙ s ∙ s?

• r(7s)(3t)

• rst