What is implicit (dy)/(dx),7x+4y=2 ?

The answer to implicit (dy)/(dx),7x+4y=2 is (dy)/(dx)=-7/4

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implicit (dy)/(dx),7x+4y=2

implicit derivative

\frac{d y}{d x}, 7 x + 4 y = 2

\frac{d y}{d x} = - \frac{7}{4}

Solution steps

7 x + 4 y = 2

Treat

y

y (x)

Differentiate both sides:

7 + 4 \frac{d y}{d x} = 0

Isolate

\frac{d y}{d x} : \frac{d y}{d x} = - \frac{7}{4}

\frac{d y}{d x} = - \frac{7}{4}

\frac{\partial}{\partial x} (\frac{2 y}{y + cos ( x )})

\int \frac{x + 2}{( x + 1 ) ^{2}} d x

\int_{0}^{10} 9800 π (10 - y) d y

f (x) = \frac{- x ^{2}}{200}

\frac{d}{d x} ((x^{2} + 1) (x + 5 + \frac{1}{x}))

What is implicit (dy)/(dx),7x+4y=2 ?
The answer to implicit (dy)/(dx),7x+4y=2 is (dy)/(dx)=-7/4