Solving/Interpreting One Step Linear Inequalities in One Variable

9(6x + 7) + 1 ≥ 49x + 59

• x≥−1

• x≤-1

• x>9

• x<-3

• No Solutions

• All Solutions

What is the solution and was the inequality symbol preserved or reversed?

• w<9

• w>9

• preserved

• reversed

What are the solutions of the inequality?

• x > 10

• x < 10

• All Real Numbers

• No Solution

Tags

CCSS.6.EE.B.8

6x + 10 > 5x - 12

• x>2

• x<2

• x<-22

• x>-22

Work this one out on paper.

Solve.

-138 ≥ -6 (6b − 7)

• b ≤ 5

• b ≤ -5

• b ≥ 5

• b ≥ -5

solve for r: 6r-5(-8r-3)

• r>11/45

• r>-11/45

• r>0

• r<-11/45

Solve: 2(3x - 1) < 2x - 1

• x < 1/4

• x < -1.33

• x < -0.25

• x < 4

-4n +17 ≥ 5n - 1

• n ≤ 2

• n < 2

• n > 2

• n ≧ 2

What is the first step?

• Get the absolute value alone by dividing both sides by 5

• Drop the absolute value bars and add 7 and 5 together

• Get the absolute value alone by subtracting 5 from both sides