Tag Archives: algebra

GRE Math: Two Example Algebra Problems and Solutions

Example Algebra Problem #1 This problem presents you with a system of equations. As you can see, you have two variables, x and y, and you have two equations that use x and y. When you have multiple variables, the … Continue reading

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GRE Math: Two Example Math Problems

Example Problem #1 This is a fun problem.  The problem tells us that ∆ABC and ∆DEF have the same area.  It also tells us that AD > CF.  The problem is asking us about altitude, which is height. From this … Continue reading

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