Unit 1A Test Review

Unit 1A Test Review

Equations

One-Step Equations

Multiple Choice

• a

• b

• c

• d

Multiple Choice

• a

• b

• c

• d

Multiple Choice

• a

• b

• c

• d

Multiple Choice

• a

• b

• c

• d

Two-Step Equations

​

Multiple Choice

• a

• b

• c

• d

Multiple Choice

• a

• b

• c

• d

Multiple Choice

• a

• b

• c

• d

Multiple Choice

• a

• b

• c

• d

Multiple Choice

Brady owes his friend $100 and wants to buy a car that costs $1500 so he decides to opens a savings account. Each week he deposits $200 into the account. In how many weeks will he have saved enough money to pay back his friend and buy the car?

• 8

• 7

• 13

• 10

Multiple Choice

Ben rents a car for one day. The charge is $20 plus $0.12 per mile. He wants to spend exactly $80. How many miles can he drive?

• 833

• 399

• 500

• 400

Multi-Step Equations

​

Multiple Choice

• a

• b

• c

• d

Multiple Choice

• a

• b

• c

• d

Equations with Variables on Both Sides

​

Multiple Choice

• a

• b

• c

• d

Multiple Choice

• a

• b

• c

• d

Multiple Choice

• a

• b

• c

• d

Multiple Choice

The cost to purchase a song from iTunes is $0.99 per song. To purchase a song from Napster, you must be a member. The Napster membership fee is $10. In addition, each purchased song costs $0.89. Write and solve an equation to find how many downloaded songs, s, must be purchased for the monthly price of Napster to be the same as iTunes?

• 0.99s + 0.89s = 10; s = 5

• 0.99s = 10 + 0.89s; s = 100

• 0.99s = 10 - 0.89s; s = 100

• 0.99s + 10 = 0.89; s = 10

Literal Equations

​

Multiple Choice

• a

• b

• c

• d

Multiple Choice

• a

• b

• c

• d

Multiple Choice

• a

• b

• c

• d