Quiz about A.5B Solving Linear Inequalities in One Variable

Question 1

Solve the inequality: $$2x-3.6+x>2\left(0.7-x\right)$$

Accepted Answer

$$x>1$$

Answer

$$x<1$$

Answer

$$x\ge1$$

Answer

$$x>-1$$

Question 2

Solve the inequality: $$2m+1.4\ge2\left(8.2-1.5m\right)$$

Accepted Answer

$$m\ge3$$

Answer

$$m\le3$$

Answer

$$m\ge-3$$

Answer

$$m>3$$

Question 3

Solve the inequality: $$2\left(x-8\right)+7<-5\left(x+2\right)-3x-19$$

Accepted Answer

$$x<-2$$

Answer

$$x>-2$$

Answer

$$x<2$$

Answer

$$x\le-2$$

Question 4

Determine which number(s) are part of the solution set of the given inequality. Select all that apply. $$-0.25\left(14t+1\right)<-3.25-2.5t$$

Accepted Answer

$$4$$

Answer

$$-3$$

Answer

$$0$$

Question 5

Determine which number(s) are part of the solution set of the given inequality. Select all that apply. $$3\left(-2-3k\right)\ge-11k-4$$

Accepted Answer

$$10$$

Accepted Answer

$$1$$

Answer

$$-6$$

Question 6

Solve the inequality: $$18-7\left(3+k\right)>-3k-3$$

Accepted Answer

$$k<0$$

Answer

$$k>0$$

Answer

$$k\le0$$

Answer

$$k\ge0$$

Question 7

Solve the inequality: $$3\left(d-8\right)-5\ge9\left(d+2\right)+1$$

Accepted Answer

$$d\le-8$$

Answer

$$d\ge-8$$

Answer

$$d<-8$$

Answer

$$d\le8$$

Question 8

Solve the inequality: $$\frac{1}{2}\left(5-2n\right)<\frac{n}{2}-\frac{1}{2}$$

Accepted Answer

$$n>2$$

Answer

$$n\ge2$$

Answer

$$n<2$$

Answer

$$n>-2$$

Question 9

Solve the inequality: $$-8.25r-4-3r\le-7r-\left(r+17\right)$$

Accepted Answer

$$r\ge4$$

Answer

$$r\le4$$

Answer

$$r>4$$

Answer

$$r\ge-4$$

Question 10

Determine which number(s) are part of the solution set of the given inequality. Select all that apply. $$9x-2\left(-3+x\right)>3\left(5x-2\right)+2x$$

Accepted Answer

$$0.3$$

Answer

$$4.1$$

Answer

$$1.2$$

Question 11

Determine which number(s) are part of the solution set of the given inequality. Select all that apply. $$-6-4\left(1+0.4w\right)\le8+0.2w$$

Accepted Answer

$$-10$$

Accepted Answer

$$0$$

Answer

$$-15$$

A.5B Solving Linear Inequalities in One Variable

12 questions

Solve the inequality: $6x-\left(2x-3\right)\le7+2x$

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