Algebra 1 Review of the Basics

Order from least to greatest.

• √45, 9, 6, √63

• 6, √45, √63, 9

• 6, √45, 9, √63

• √45, √63, 6, 9

True or False: 
15/3 can be simplified to a whole number.

• True

• False

Which one of the following illustrates the Commutative Law of Addition?

• 5 + 7 = 7 + 5

• 5 + 7 = 4 + 8

• 5 + 7 = 3 + 9

• 5 + 7 = 10 + 2

Which one of the following illustrates the Associative Law of addition?

• 3 + ( 2 + 4) = (4 + 4) + 1

• 3 + (2 + 4) = (3 + 2) + 4

• 3 + (2 + 4) = (5 + 2) + 2

• 3 + (2 + 4) = (2 + 6) + 1

Rewrite the expression by combining like terms.
8y² + 7xy – 2y²  - 5xy + 2x

• 3x² + 3xy + 6y

• 6y² + 2xy + 2x

• 7x² + 35x

• 3x² + 6xy + y

Rewrite the expression by combining like terms.
3x² + y + 2y² + 4y²

• 3x² + 3xy + 6y

• 6y² + 2xy + 2x

• 7x² + 35x

• 3x² + 6y² + y

Write an equation that represents the following: At the farmer's market, Beth purchases fruits and vegetables for $5.50. If each fruit costs $1.00 and each vegetable costs $1.50, how many fruits and vegetables did Beth buy?

• 1.00f + 1.50v = 7.50

• 1.00f + 1.50v = 5.50

• 1.00f + 1.50v = 4.50

• 1.00f - 1.50v = 5.50

Write an equation that represents the following: Creekview HS took a field trip to the movies. On the bus are 54 combined students and adults. If each student ticket costs $3 and each adult ticket costs $6, what system of equations would help you find the number of students and teachers if the total cost was $180?

• s + a = 54

  3s + 6a = 180

• s + a = 180

  3s + 6a = 54

• s + a = 54

  6s + 3a = 180

In math, when you DISTRIBUTE, that means you...

• ADD

• SUBTRACT

• MULTIPLY

• DIVIDE

• 6x + 2

• 5x + 3

• 6x + 3