题目已知二元一次方程4x−3y=34x-3y=34x−3y=3,用含xxx的代数式表示yyy为()(\quad)()A.y=4x3−1y=\dfrac{4x}{3}-1y=34x−1B.y=4x3+1y=\dfrac{4x}{3}+1y=34x+1C.y=4x3−3y=\dfrac{4x}{3}-3y=34x−3D.y=4x3+3y=\dfrac{4x}{3}+3y=34x+3知识点:解二元一次方程章节:方程与不等式 / 二元一次方程组