Inequalities and Linear Equations

• A

• B

• C

• D

• n > 28
• n > 24
• n > 12
• n >7

• x ≥ 2
• x ≥ -2
• x ≤ 2
• x ≤ -2

Solve.

• x ≤ 14

• x < 14

• x ≥ 14

• x = 14

• Astrid meets both of her expectations

• Astrid buys the expected number of fruits, but she does beyond her budget

• Astrid stays within her budget, but she doesn't buy the expected number of fruits

• Astrid doesn't meet either of her expectations

• Lars meets both of his expectations

• Lars works for the expected number of days but doesn't earn the expected number of money

• Lars earns the expected amount of money but doesn't work for the expected number of days

• Lars doesn't meet either of his expectations

The ordered pair (a)   is in the solution set of 8x+16y>32.

• (-3, 5)

• (0, 2)

• (-1, 1)

• (4, 0)

Where is the first mistake?

• Subtracting 3 on both sides

• Distributing the 9

• Subtracting 9x on both sides

• Inequality error

Tags

8.EE.7