Solving and Writing Equations Review

Which equation matches this situation?

Mrs. Lukaszewski is saving money for concert tickets to Blake Shelton. After a nail party she has $120. She makes 5 dollars per sale and $40 for the party. How many sales, x, did she make?

• 40 + 5x = 120

• 5x - 40 = 120

• 120 = 40x - 5

• 120 = 40(x - 15)

Tags

CCSS.HSA.CED.A.3

Kira gets paid $8 per hour, h. She made a total of $96 las week. Which equation models this situation?

• 96h = 8

• h/96 = 8

• 8h = 96

• h/8 = 96

Tags

CCSS.HSA.CED.A.3

Solve for x.
3x + 7 = 31

• 6
• 8
• 10
• 7

Tags

CCSS.7.EE.B.4A

Destiny rented a canoe for 3 hours. She also paid $24 for snacks and drinks. The total amount Destiny paid was $78. How much money did she spend each hour on the canoe?

• $51
• $34
• $26
• $18

Tags

CCSS.7.EE.B.4A

Pearl bought 3 copies of a book from a catalog. The total cost for the books was $9.00, which includes $1.50 for shipping. How much did each copy of the book cost?

• $1.50
• $2.50
• $3.00
• $4.50

Tags

CCSS.7.EE.B.4A

A car rental company charges $56 per day plus $0.30 per mile driven. Jamika paid $86 after renting a car for one day. What equation should he use to find x, the number of miles she drove?

• x + 56 = 86
• 30x + 56 = 86
• 0.30x + 56 = 86
• 0.30x + 86 = 56

Tags

CCSS.7.EE.B.4A

Speedy Boat Rental charges a $15 deposit fee plus $2 for each hour of use to rent a paddle boat.  Write an equation to find out how many hours, h, they rented the Boat if the total cost was $33.

• h = 2(9) + 15
• 33 = 15h + 2
• h = 15(9) + 2
• 33 = 2h + 15

Tags

CCSS.7.EE.B.4A

Solve.

• 0
• 14
• 13
• -2

Tags

CCSS.8.EE.C.7B

Solve.

• -3
• 9
• -2
• 16

Tags

CCSS.7.EE.B.4A

Natalie is a softball coach. She has a pitching private lesson with Kasey. Kasey's mom pays Natalie $11 per hour plus a $6 tip. Write an equation that represents this scenario if the total cost was $39.

• 11x + 6 = 39
• 11x - 6 = 39
• 11 + 6x = 39
• 66x = 39

Tags

CCSS.HSA.CED.A.3