College Algebra CLEP Prep Practice Exam

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Prepare for the College Algebra CLEP Test with our comprehensive practice exam. Study with flashcards and multiple choice questions, each offering clues and detailed explanations. Achieve your best score and excel in your exam!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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What is the slope of the line in the equation below?

4
-2
2
-4

The correct answer is: 2

The slope of a line represents the rate at which the line changes. In the given equation, the slope is represented by the coefficient of the variable. 4x can be written as 4*x, which means that for every 1 unit increase in x, there will be a 4 unit increase in y. This would result in a steep, positive slope. Similarly, -2x would result in a less steep, negative slope. However, neither of these options match the given slope of 2. -4x, on the other hand, would result in a steeper, negative slope, which also does not match the given slope. Therefore, the correct answer is C.