Enrichment A - Solve Multi-Step Inequalities - Feb 27

Katie wants to have at least $200 in her bank account by the end of the month. She currently has $25 in her bank account. Katie makes $12 for each dog that she walks.

Which inequality could help you find how many dogs Katie would have to walk to reach her goal?

• 25 - 12x ≥ 200

• 25 + 12x ≥ 200

• 13x ≥ 200

• 25 + 12x < 200

Tags

CCSS.7.EE.B.4B

• k ≤ 56

• k ≥ -35

• k ≤ 35

• k ≥ -56

Tags

CCSS.7.EE.B.4B

30b + 53 ≥ 18b − 83

• b≥−​3​​4/3

• b≥-14 2/3

• b>8

• -b<12

Which inequality matches the graph?

• A

• B

• C

• D

Tags

CCSS.6.EE.B.8

Which graph matches the inequality
k < 3?

• A

• B

• C

• D

Tags

CCSS.6.EE.B.8

Tags

CCSS.7.EE.B.4B