Solving and Graphing One-Step Inequalities No Negatives

25 < x − 10

• X > 35

• X < 35

• X > 15

• X < 15

The product of x and 7 is no more than 10

• 7x >10

• 7x ≤ 10

• 7x < 10

• 7x ≥ 10

3g >12

• g>36

• g<36

• g>4

• g<4

x + 9 − 3 ≤ 16 + 4

• x ≤ 14

• x ≤ 8

• x ≤ 11

• x ≤ 16

Solve.

• x ≤ 25

• x ≤ 16

• x ≥ 21  1/4

• x ≤ 100

Write an inequality for this situation when s represents the speed:
The maximum speed limit is 55 mph.

• s < 55

• s > 55

• s ≤ 55

• s ≥ 55

What inequality does the number line graph represent?

• x ≥ 3

• x > 3

• x < -3

• x ≤ 3

When you graph an inequality, you use a closed dot when you use which symbols?

• ≤, ≥ 

• <, >

• ≤, <

• ≥, >

Describe the graph for the solution for the following inequality:
a + 13 ≥ 20

• Closed circle; arrow pointing left

• Open circle; arrow pointing left

• Closed circle; arrow pointing right

• Open circle; arrow pointing left

The room can hold a maximum of 400 people. If there are already 134 people there, how many more can come? Identify the inequality that represents this situation.

• x - 134 < 400

• x + 134 < 400

• x - 134 ≤ 400

• x + 134 ≤ 400