Question 1

How would you graph:      n < 3

Accepted Answer

open circle on 3 with arrow going left  <----------

Answer

closed circle on 3 with arrow going left  <--------

Answer

open circle on 3 with arrow going right  -------->

Answer

closed circle on 3 with arrow going right ------>

Question 2

How would you graph n ≤ -4

Accepted Answer

closed circle on -4 with arrow going left <----

Answer

open circle on -4 with arrow going right ----->

Answer

closed circle on -4 with arrow going right ---->

Answer

open circle on -4 with arrow going left <----

Question 3

How would you graph 5 ≥ n?

Accepted Answer

closed circle on 5 with arrow going left <------

Answer

closed circle on 5 with arrow going right ------>

Answer

open circle on 5 with arrow going left  <-----

Answer

open circle on 5 with arrow going right ----->

Question 4

What numbers are in the solution set for x < 8?

Accepted Answer

7, 6, 5, 4, 3, 2, 1, ...

Answer

8, 7, 6, 5, 4, 3,2, 1,...

Question 5

What is the solution set for  n ≤ 8

Accepted Answer

8, 7, 6, , 4, 3, 2, 1, ...

Answer

7, 6, 5, 4, 3, 2, 1,...

Question 6

2m > 5 (m + 12)

Accepted Answer

m < -20

Answer

m < -11.6

Answer

m > -20

Answer

m > -11.6

Question 7

4x - 2 - 3x  12 + 2x

Accepted Answer

x > -14

Answer

x > 8

Answer

x < 8

Answer

x  < -14

Question 8

2 ( x - 4) + 15 < -21

Accepted Answer

x < -14

Answer

x > -14

Answer

x < -5

Answer

x > -5

Question 9

3 (x + 5) - 6x > -18x + 5

Accepted Answer

x > -2/3

Answer

x > -50

Answer

x < -2/3

Answer

x < -50

Question 10

5x + 2  < 3 + 4x

Accepted Answer

x < 1

Answer

x < 5

Answer

x < 5/9

Answer

x > 1

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