Inequalities Review

What is the solution to this inequality?

What is the inverse of multiplying?

When solving inequalities, what do you need to remember to do when multiplying or dividing negative numbers?

What is the solution to 4y=28

Would the answer to this inequality be an OPEN or CLOSED circle?

What is the solution to this inequality?

What is the solution to this inequality?

In which direction would the line go when plotting this inequality?

Would the answer to this inequality be an OPEN or CLOSED circle?

What is the solution to this inequality?

You (156 lbs) and your friend (182 lbs) are planning to walk across a bridge that can hold at most 1000 pounds. The total weight currently on the bridge is 675 pounds. Can you and your friend cross the bridge together?

What is the inverse of subtracting?

The cost C of renting a canoe is given by the equation C = 6(x+1) + 3 where x is the amount of time in hours. You need to spend less than $30 for the rental. What is the maximum whole number of hours you can rent the canoe?

In which direction would the line go when plotting this inequality?

The winning swim team earned 245 points. The other teams earned at least 72 points less. Write an inequality that represents the points that the other teams earned. Was one of the teams able to earn 180 points?

What is the solution to this inequality?

What is the solution to this inequality?

A rectangular prism has a width of 6 centimeters and a height of 7 centimeters. The volume of the prism is no less than 504 cubic centimeters. Write and solve an inequality that represents the length of the prism.

What is the inverse of dividing?

What is the inverse of adding?

What is the solution to this inequality?