More Lessons for Heart of Algebra

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Algebra Tutorials

This video is for the redesigned SAT which is for you if you are taking the SAT in March 2016 and beyond.

Solving systems of linear inequalities word problems — Basic example

Karunesh is a gym owner who wants to offer a full schedule of yoga and circuit training classes. Yoga classes are 1.5 hours long, while circuit training classes are only 1 hour, and he wants at least 25 hours of classes on the schedule each week. All of his instructors are paid $35 per class, but Karunesh doesn't want to spend more than $1,000 per week on salaries. Which of the following falls within Karunesh's guidelines for the weekly schedule?

Rotate to landscape screen format on a mobile phone or small tablet to use the **Mathway** widget, a free math problem solver that **answers your questions with step-by-step explanations**.

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.