Model Inequalities

Q1. What is the comparison operator for greater than?

• greater than

• less than

• less than or equal to

• greater than or equal to

Q1. What is the comparison operator for greater than?

• greater than

• less than

• less than or equal to

• greater than or equal to

Q1. What is the comparison operator for greater than?

• greater than

• less than

• less than or equal to

• greater than or equal to

What is the solution set of the inequality shown in the model?

• x > 4

• x < -8

• x > -8

• x < 4

What inequality matches the model?

• -13x > -7

• 2x - 11 > -7

• -11 - 2x > -7

• -2x + 11 > -7

What is the solution set of the inequality shown in the model?

• x > 9

• x < 9

• x < -2

• x > -2

In the inequality 4 - 3x < 28, what are the steps to solve?

• Divided both sides by -3 and then subtract 4 from both sides. You do not need to flip the sign.

• First add 4 from both sides, then divided both sides by -3. You will need to flip the sign.

• First subtract 4 from both sides, then divided both sides by -3. You will need to flip the sign.

• First subtract 4 from both sides, then divided both sides by 3. You do not need to flip the sign.

When solving the inequality -11 + 3x < 5, will you have to flip the inequality sign?

• Yes

• NO

Daniel can spend no more than $40 at the fair. If admission into the fair is $10 and the rides cost $1.50 each, which inequality represents the greatest number of rides Daniel can go on?

• 10x + 1.50 ≥ 40

• 1.50x + 10 ≤ 40

• 1.50x + 10 <40

• 10x + 1.50 < 40

-3y + 2 > 11

• y < -3

• y > -3

• y < 3

• y > 3