Creating Inequalities and Rearranging Formulas

Translate the statement 'The sum of a number and 4 is less than 12' into an inequality.

• x + 4 < 12

• x + 4 > 12

• x + 4 = 12

• x + 4 ≥ 12

Tags

CCSS.7.EE.B.4B

Express the phrase 'A number decreased by 2 is greater than or equal to 8' as an inequality.

• x - 2 > 8

• x - 2 < 8

• x - 2 = 8

• x - 2 ≥ 8

Tags

CCSS.7.EE.B.4B

Convert the following statement into an inequality: 'A number is greater than 10.'

• x < 10

• x > 10

• x = 10

• x ≤ 10

Tags

CCSS.6.EE.B.8

Translate the inequality 'x is less than or equal to 8' into a mathematical expression.

• x = 8

• x ≤ 8

• x > 8

• x ≥ 9

Tags

CCSS.6.EE.B.8

Using inequalities shown, create a system of two inequalities that could be represented by this graph.

Tags

CCSS.HSA.REI.D.12

Using inequalities shown, create a system of two inequalities that could be represented by this graph.

Tags

CCSS.HSA.REI.D.12

Represent the statement 'A number is at most 20' as an inequality.

• x <= 20

• x > 20

• x = 20

• x < 20

Tags

CCSS.6.EE.B.8

Express the inequality 'y is greater than 5' in mathematical terms.

• y ≤ 5

• y = 5

• y > 5

• y < 5

Tags

CCSS.6.EE.B.8

Convert the phrase 'A number is no less than 15' into an inequality.

• x ≤ 14

• x < 15

• x > 15

• x ≥ 15

Tags

CCSS.6.EE.B.8

Solve:

y = mx + b , for b

Tags

CCSS.HSA.REI.B.3