CCSS.Math.Content.7.EE.B.4

If 37 less than the product of 15 and a number is 38, which of the below items is true?

• The solution is -5.
• The solution is 60.
• The equation is
  37 - 15x = 38
• The equation is
  15x - 37 = 38

Tags

CCSS.Math.Content.7.EE.B.4

-(n - 8) = -2

• 6
• 10
• -10
• -6

Tags

CCSS.Math.Content.HSA.REI.B.3

CCSS.Math.Content.7.EE.B.4

Give the solution to the system.

• (3,1)
• (1,3)
• (-1,3)
• (1, -3)

Tags

CCSS.Math.Content.7.EE.B.4

Which situation can be represented by the inequality 1.29s + 89 ≤ 129?

• Lorenzo buys a MP3 player that costs $89 and downloads songs that cost $1.29 each. He spends at least $129. How many songs did Lorenzo download?
• Lorenzo buys a MP3 player that costs $89 and downloads songs that cost $1.29 each. He spends at most $129. How many songs did Lorenzo download?
• Lorenzo buys a MP3 player that costs $89 and downloads songs that cost $1.29 each. He spends under $129. How many songs did Lorenzo download?
• Lorenzo buys a MP3 player that costs $89 and downloads songs that cost $1.29 each. He spends over $129. How many songs did Lorenzo download?

Tags

CCSS.Math.Content.7.EE.B.4

Triniti had $500 in a saving account at the beginning of the summer. She wants to have at least $200 in the account by the end of the summer. She withdraws $25 each week for food, clothes, and movie tickets. Which inequality represents her situation?

• 200 + 25x ≥ 500
• 500 + 25x ≥ 200
• 500 - 25x ≥ 200
• 500 - 25x ≤ 200

Tags

CCSS.Math.Content.7.EE.B.4

Solve  8 - 2x = 30

• x = -11
• x = 11
• x = -12
• x = 12

Tags

CCSS.Math.Content.7.EE.B.4

10.    x / 2  - 5 = 3

• x = -2
• x = 2
• x = 16
• x = 8

Tags

CCSS.Math.Content.HSA.REI.B.3

CCSS.Math.Content.7.EE.B.4

Solve and graph the inequality.
77 ≤ 5 + 8n

• A
• B
• C
• D

Tags

CCSS.Math.Content.7.EE.B.4

Solve for x 

• x = 1/10
• x = 10
• x = 4
• x = 5

Tags

CCSS.Math.Content.7.EE.B.4

11b+7=40

• 2
• 1
• 4
• 3

Tags

CCSS.Math.Content.7.EE.B.4