Equations Word Problems One Variable The Same

Mrs. Cathy, Mrs. Mitchell, Coach Mullins, and Mrs. Norris divided the cost of a pizza evenly.  If they each paid $6.50, what was the total cost of the pizza? 

• c/4 =6.50

• 4c = 6.50

• 6.50 +c = 4

• c - 4 = 6.50

Tags

CCSS.HSA.CED.A.3

In 2016, a giraffe was 8 feet tall. In 2017 the giraffe was 14 feet tall. Write an equation and find how many feet  the giraffe grew. Write an equation to solve this problem. Use g as your variable.

• g + 8 = 14

• g - 8 = 14

• g/8 = 14

• 8g=14

Tags

CCSS.6.EE.B.7

The goal of solving equations is to _________________.

Tags

CCSS.6.EE.B.7

331 students went on a field trip. Six buses were filled and 7 students traveled in cars. Which equation will allow you to find how many students were in each bus?

Tags

CCSS.HSA.CED.A.3

Which equation would describe "two times a number plus five equals 15"?

• x + 5 = 15

• 2x + 5=15

• x + 2(5) = 15

• 2(x + 5) = 15

A fitness club opens with 80 members. Each month the membership increases by 15 members. Which equation represents the relationship between the number of months the club has been opened, x, and the total fitness club membership, y?

• y=15x

• y=15x+80

• y=x+15

• y=80x+15

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Speedy Boat Rental charges a $15 deposit fee plus $2 for each hour of use to rent a paddle boat.  Write an equation for C, the total cost, to rent the boat for h hours.

• h = 2C + 15

• C = 15h + 2

• h = 15C + 2

• C = 2h + 15

Tags

CCSS.HSF-BF.A.1A

The Roaming Cell Phone Company charges $15.00 per month plus $0.20 per minute of airtime usage.  If Juanita uses x minutes of airtime, what is an equation that can be used to determine her monthly cell phone bill (C)?

• C = 15 + 0.20x

• C =15 (0.20x)

• C = 15 + x + 0.20

• C = 0.20 + 15x

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Bob's Plumbing charges $15 per hour plus a service fee of $40 for coming out to your house. Which equation models this situation?

• y = 15x + 40

• y = 40x + 15

• y = 15x

• y = 15x - 40

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Dexter's Gym charges a one-time registration fee of $40 and $20 each month. The total fee after x months is $340. Which equation models this situation?

• 40x + 20 = 340

• 20x + 40 = 340

• 20x - 40 = 340

• 20 + 340 = 40x