One unknown in two inequalities
Alice Seneres Alice Seneres

One unknown in two inequalities

Think of problems like these as bookends. One inequality gives you one end, the other inequality gives you the other end, and in between them is the solution. Let’s give it a try!

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What number line could be the solution?
Alice Seneres Alice Seneres

What number line could be the solution?

You may notice the only number on the numbers lines is zero. Are these people crazy? you may be thinking. Who can solve a math problem without numbers? You can!

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Inequalities (Lesson 2)
Alice Seneres Alice Seneres

Inequalities (Lesson 2)

You’re back! Ready for some more math? Let’s go. I highly recommend you have some paper and a pencil, scrap paper will do!

Let’s start tackling inequalities. A repeat of the standard directions:

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Inequalities (Lesson 1)
Alice Seneres Alice Seneres

Inequalities (Lesson 1)

Here is the first lesson of GRE math for people who do not consider themselves “math people”. We are going to focus on the instructions for inequalities. The instructions are written as if authored by someone without a soul.

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