Multiple Choice

A logistics analyst is comparing two different cost functions for transportation: $3x + 4y = 12andandy = 3 - \frac{3}{4}x. To solve this system using the elimination method, the analyst must first rewrite the second function in standard form (Ax + By = C$) with integer coefficients. Which of the following represents the correct standard form for the second function?

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Updated 2026-09-17

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