Algebra: Inequalities

Solve and then match the correct solution & graph.

• A

• B

• C

• D

• x is less than or equal to 2
• x < 2
• 2 < x
• x is greater than 2

• x > 1
• 1 ≥ x
• x is greater than or equal to 1
• x is less than or equal to 1

s + 9 ≥ -25

• s ≥ -18

• s ≥ -34

• s ≤ 18

• s ≥ 34

A university will spend at most $4,500 to buy monitors and keyboards for a computer lab. Each monitor will cost $250 and each keyboard will cost $50. Write an inequality that represents all possible combinations of x, the number of monitors and y, the number of keyboards.

• 150

• 50

• 4,500

• 200

Tags

A.2(H)

A university will spend at most $3,500 to buy monitors and keyboards for a computer lab. Each monitor will cost $250, and each keyboard will cost $70.

 

Write an inequality that represents all possible combinations of x, the number of monitors, and y, the number of keyboards, the university can buy for the computer lab.

Mathematical Equivalence

ON

Tags

AI.9.2.H

A university will spend at most $4,500 to buy monitors and keyboards for a computer lab. Each monitor will cost $250, and each keyboard will cost $50.

Which inequality represents all possible combinations of x, the number of monitors, and y, the number of keyboards, the university can buy for the computer lab?

Mathematical Equivalence

ON

A university will spend at most $4,500 to buy monitors and keyboards for a computer lab. Each monitor will cost $250, and each keyboard will cost $50.

Write the inequality in standard form that represents all possible combinations of x, the number of monitors, and y, the number of keyboards, the university can buy for the computer lab?

Mathematical Equivalence

ON

4x - 2 ≤ -22

• x ≥ -5

• x ≥ -6

• x ≤ -6

• x ≤ -5

7b - 3 < 11

• b < 2

• 84 > b

• b > 2

• b < 84