What is the limit as x approaches-5 of (5x+4)/(x+8) ?

The limit as x approaches-5 of (5x+4)/(x+8) is -7

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limit as x approaches-5 of (5x+4)/(x+8)

x \to - 5 lim (\frac{5 x + 4}{x + 8})

- 7

Solution steps

x \to - 5 lim (\frac{5 x + 4}{x + 8})

Plug in the value

x = - 5

= \frac{5 ( - 5 ) + 4}{- 5 + 8}

Simplify

\frac{5 ( - 5 ) + 4}{- 5 + 8} : - 7

= - 7

(\frac{1}{y ^{2}} - \frac{7}{y ^{4}}) (y - 5 y^{3})

\frac{\partial}{\partial x} (9 x^{2} + y^{2})

\int e^{x^{2}} d x

\frac{\partial}{\partial x} (\frac{x + 5}{y + 2})

\int \frac{1}{8 x ^{3}} d x

What is the limit as x approaches-5 of (5x+4)/(x+8) ?
The limit as x approaches-5 of (5x+4)/(x+8) is -7