Unit 4 (Part 1) Test

Last updated almost 6 years ago
10 questions
1

Solve for x.
(Type in the number only)

1

Solve for x.
(Type in the number only)

1

Solve for x.
(Type in the number only)

1

In which step was the error made in the following problem?

1

Solve the previous equation the correct way:

1

Solve for x.
(Type in the number only)

1

Solve for x.
(Type in the number only)

1

Kenny is deciding on which gym membership plan to purchase.
WorldGym costs $20 per month with no down payment.
FitLife costs $12 per month with a down payment of $104.

Let x represent the number of months.

PART A: Write an equation that represents when the two gym membership plans will cost the same price.

1

Kenny is deciding on which gym membership plan to purchase.
WorldGym costs $20 per month with no down payment.
FitLife costs $12 per month with a down payment of $104.

Let x represent the number of months.

PART B: At how many months will the membership plans be the same price?

1

Solve for x.