TEKS.MATH.8.8B

Which situation can be represented by the equation
40x + 20 = 200?

• Mitch owed Jason $200. Mitch borrowed $20 more. If Mitch pays Jason back $40 per week, how many weeks will it take him to pay back the money?
• Mitch owed Jason $200. Mitch already paid Jason back $20. If Mitch pays Jason back $40 per week, how many weeks will it take him to pay back the money?
• Mitch owed Jason $200. Mitch borrowed $40 more. If Mitch pays Jason back $20 per week, how many weeks will it take him to pay back the money?
• Mitch owed Jason $200. Mitch already paid back $40. If Mitch pays Jason back $20 per week, how many weeks will it take him to pay back the money?  

Tags

TEKS.MATH.8.8B

Three times the sum of a number and 7 is equivalent to 57. 

• 3x + 7 = 57 
• 3(x + 7) = 57
• 7x + 3 = 57 
• 7(x + 3) = 57

Tags

TEKS.MATH.8.8B

TEKS.MATH.7.11A

Which of these problems can be solved using this open sentence? 
35 + x = ?

• Jill is dividing her Halloween candy into x groups. If she has 35 pieces of candy how many will be in each group?
• Jill has x amount of Halloween candy. She is going to give her sister 35 pieces. How many pieces will Jill have left?
• Jill has x times as many pieces of candy as Lily does. Lily has 35 pieces of candy, how many does Jill have?
• Jill has 35 pieces of Halloween candy. Mandy gives her x pieces. How many pieces does Jill have in total?

Tags

TEKS.MATH.8.8B

TEKS.MATH.6.9A

TEKS.MATH.6.9C

The minimum height a person must be to ride the Superman Roller-coaster is 54 inches. Which inequality can be used to show this?

• S > 54 inches
• S ≥ 54 inches
• S < 54 inches
• S ≤ 54 inches

Tags

TEKS.MATH.8.8B

TEKS.MATH.8.8A

TEKS.MATH.6.9A

It is not safe to use a light bulb of more than 60 watts in certain light fixtures. Represent this as an inequality.

• L < 60
• L > 60
• L ≤ 60
• L ≥ 60

Tags

TEKS.MATH.8.8B

TEKS.MATH.8.8A

Which word problem represents the inequality:
x + 32 ≥ 80
(Show work by writing down inequality clue words.)

• Janine's goal is to earn at least $80 for soccer camp.  She has earned $32 so far.  How much more does she need to earn?
• Janine made more than 80 points during the basketball season.  She made 32 points the first five games.  How much did she score the rest of the games?
• Janine scored above an 80 on her math homework.  But, she turned her work in late and was deducted 32 points.  What did she make after the deduction?

Tags

TEKS.MATH.8.8B

TEKS.MATH.8.8A

The inequality shown below represents fees for two different apartments.

500x + 700 < 650x + 200

Which situation below does this inequality represent?

• Apartment A charges a $700 deposit and then $500 per month. Apartment B is equal to Apartment A charging $650 per month with a $200 deposit.

• Apartment A charges a $700 deposit and then $500 per month. Apartment B is greater than Apartment A charging $650 per month with a $200 deposit.

• Apartment A charges a $700 per month and then $500 deposit. Apartment B is greater than Apartment A charging $650 deposit with $200 per month.

• Apartment A charges a $700 deposit and then $500 per month. Apartment B is less than Apartment A charging $650 per month with a $200 deposit.

Tags

TEKS.MATH.8.8B

Which situation can be represented by the inequality
15 + 6x ≤ 100?

• Lazer Zone charges $15 plus $6 per person. If Andrea has a maximum of $100 to spend, how many people can Andrea invite to play laser tag?
• Lazer Zone charges $6 plus $15 per person. If Andrea has a maximum of $100 to spend, how many people can Andrea invite to play laser tag?
• Lazer Zone charges $15 plus $6 per person. If Andrea has a minimum of $100 to spend, how many people can Andrea invite to play laser tag?
• Lazer Zone charges $6 plus $15 per person. If Andrea has a minimum of $100 to spend, how many people can Andrea invite to play laser tag?

Tags

TEKS.MATH.8.8B

TEKS.MATH.8.8A

TEKS.MATH.7.11A

TEKS.MATH.7.10A

Write an inequality: There must be at least 20 club members present to hold a meeting.

• m > 20
• m < 20
• m ≤ 20
• m ≥ 20

Tags

TEKS.MATH.8.8B

Write an inequality: The maximum speed allowed on Main Street is 25 mph.

• s < 25
• s > 25
• s ≥ 25
• s ≤ 25

Tags

TEKS.MATH.8.8B