Solving Inequalities

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

• ≤, ≥ 
• <, >

Match the graph with its inequality.

• 11 < a
• 11 > a
•  11 ≤ a
•  11 ≥ a

What inequality does the number line graph represent. 

• x < 2
• x > 2
• x ≥ 2
• x ≤ 2

What is the inequality for:

I make less than $10/hour at my summer job.

• m > 2

• m ≥ 2

• m < 2

• m ≤ 2

Solve the inequality

• $y<66$

• $y>66$

• $y>6$

• $y<6$

Which graph matches the inequality
k < 3?

• A
• B
• C
• D

Solve and graph the inequality.
-2 + (^m/₄) ≤ -7

• A
• B
• C
• D

Solve and graph the inequality.
7n - 1 > 76

• A
• B
• C
• D

Solve the following inequality and choose the solution and graph that match. 5t - 10 > 55

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Ross and Chandler go to Taco Land and order sodas for a total of $3.50. They also want to order some tacos (of course), which cost $1.75 each. If they have $20, how many tacos can they buy? Which inequality best represents the situation.

• 3.50 + 1.75t > 20
• 1.75 + 3.50t ≤ 20
• 3.50 + 1.75t ≥ 20
• 1.75t + 3.50 ≤ 20