Inequalities

Makayla began with $45 in her account. She saved $15 every week, She now has more than $205. 

• 15w + 45 < 205
• 15w + 45 > 205
• 45a + 15 < 205
• 45a + 15 > 205

Tags

CCSS.7.EE.B.4B

Carrie gets 5 points for each answer and has already earned 10 points of extra credit She needs at least 77 points to pass.

• 10a + 5 ≥ 77
• 5a + 10 ≥ 77
• 5a + 10 > 77
• 5a + 10 ≤ 77

Tags

CCSS.7.EE.B.4B

Joshua earned 12 per hour waiting tables then he spent $35 on gas. He now has less than $25 left. 

• 12h + 35 < 25
• 12h - 35 < 25
• 12h - 35 ≤ 25
• 12h + 35 ≤ 25

Tags

CCSS.7.EE.B.4B

James used a $25 giftcard and bought a bunch of toys that cost $2 each for his little brothers. He still has over $10 left on the gift card

• 25 - 2t < 10
• 25 - 2t > 10
• 25 + 2t > 10
• 25 g - 2 > 10

Tags

CCSS.7.EE.B.4B

4x - 10 ≤ 22

• x ≤ 8
• x ≥ 8
• x ≤ 3
• x ≥ 3

Tags

CCSS.7.EE.B.4B

-2x + 7 < 19

• x < 6
• x < -6
• x > 6
• x > -6

Tags

CCSS.7.EE.B.4B

15 + 7x ≥ 29

• x ≥ 2
• x ≥ -2
• x ≤ 2
• x > 2

Tags

CCSS.7.EE.B.4B

3 + 6x < 15

• x < 3
• x < 2
• x > 3
• x > 2

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

x = 5

• 2x + 4 > 9
• 3x - 6 < 7
• 2x - 8 > 6
• 3x + 1 < 14

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

x = -3

• 2x + 10 > 9
• 3x - 6 < 7
• 2x - 8 > 6
• 3x + 31 < 14

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3