Y = 2a − 1a. y = yaa + 1. Answer: A. Explanation: Choice A is correct. Multiplying both sides of the equation by the denominators of the rational expressions in the equation gives 2y = 4a − 4. You should then divide both sides by 2 to isolate the y variable, yielding the equation y = 2a − 2 A video revising the techniques and strategies for working with 5 of the hardest questions on algebraic fractions. (Higher Only).This video is part of the Al
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