A.CED.1 Two-Step Word Problems for Algebra 1

Jan began the month with seven paintings. She painted three paintings each week. After how many weeks will she have 22 paintings? Select the equation that matches this situation.

• 3x + 22 = 7

• 7x + 22 = 3

• 7x + 3 = 22

• 3x + 7 = 22

Tags

CCSS.7.EE.B.4A

Jan began the month with seven paintings. She painted three paintings each week. After how many weeks will she have 22 paintings? What does the variable represent in this situation?

• the number of paintings she began with

• the number of paintings she can paint each week

• the number of weeks she paints

• the total number of paintings she has

Tags

CCSS.7.EE.B.4A

Jan began the month with seven paintings. She painted three paintings each week. After how many weeks will she have 22 paintings?

• approximately 2.71 paintings

• approximately 2.71 weeks

• 5 paintings

• 5 weeks

Tags

CCSS.7.EE.B.4A

Kobe started the second half of the game with 17 points. In the third quarter he made only shots worth two points each. At the end of the third quarter, he had a total of 31 points. Which equation can be used to find the number of baskets he made in the third quarter?

• 2x + 17 = 31

• 2x + 3 = 17

• 17x + 3 = 31

• 3x + 17 = 31

Tags

CCSS.HSA.CED.A.3

Kobe started the second half of the game with 17 points. In the third quarter he made only shots worth two points each. At the end of the third quarter, he had a total of 31 points. How many baskets did Kobe complete? Enter only negative signs, decimal points, and numbers as needed. Do not enter any other values.

Tags

CCSS.7.EE.B.4A

The value on a $10,400 car depriciates in value (goes down in value) by approximately $950 per year. Gavin wants to trade in his car before it reaches a value of $4,700. What equation will reveal how many years it would take for Gavin's car to reach a value of $4,700?

• 10000 + 950x = 4700

• 10000 - 950x = 4700

• 10000 + 4700x = 950

• 10000 - 4700x = 950

Tags

CCSS.7.EE.B.4A

The value on a $10,400 car depriciates in value (goes down in value) by approximately $950 per year. Gavin wants to trade in his car before it reaches a value of $4,700. Which value represents the rate at which the car's value changes?

• 4700

• 950

• -950

• 10000

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.SSE.A.1

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.2

The value on a $10,400 car depriciates in value (goes down in value) by approximately $950 per year. Gavin wants to trade in his car before it reaches a value of $4,700. What is the greatest number of years Gavin can wait before trading his car for another?

• 6 years

• -6 years

• 5.58 years

• $4,750

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

The Greek Squad is a catering service which charges a flat fee of $75 plus $4.50 per person to serve gyros and bakalava at an event. If the total bill for Julie's birthday party was $358.50, how many people attended her party?

• 4.72 hours

• 63 hours

• 4.72 guests

• 63 guests

Tags

CCSS.7.EE.B.4A

Marty's Mechanic Services charges parts and $72 per hour for repairs. Doc paid $1,125 for a repair which took Marty 12.5 hours to complete. How much did Doc pay for parts for his car?

• $15.45

• $84.24

• $225

• $84

Tags

CCSS.7.EE.B.4A