One Step Linear Inequalities with Addition Subtraction

Which value of x is NOT in the solution set shown on the number line?

• -6

• -5.3

• -4

• -4.1

How do you determine if a point is a solution to a linear inequality?

• Graph the point and see if it falls on the line

• Count the number of vowels in the point's coordinates

• Ask a friend if they think the point is a solution

• Substitute the point's coordinates into the inequality and check if it holds true

What does the shaded region represent when graphing a single linear inequality?

• The solution to the inequality

• The area outside the solution to the inequality

• The area where the line of the inequality intersects with the x-axis

• The area where the line of the inequality intersects with the y-axis

• Open dot on -7; shaded to the right

• Closed dot on -7; shaded to the right

• Open dot on -7; shaded to the left

• Closed dot on -7; shaded to the left

Solve: 10 < b - 8

• -18 > b

• 18 < b

• b < -18

• b > 18

-21 < a - 16

• 5 > a

• a > -5

• -5 < a

• a < 5

What inequality represents the following statement:
Eight less than a number is less than 10

• 8 < n - 10

• n - 8 < 10

• 8 - n < 10

• 10 - n < 8

What inequality represents the following statement:

Fourteen more than a number is greater than 9

• n + 14 > 9

• n + 9 > 14

• 14 > n + 9

• 9 > n + 14

• y > 7

• y > -19