What is the limit as x approaches 3 of (8x+7)/(5x+7) ?

The limit as x approaches 3 of (8x+7)/(5x+7) is 31/22

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limit as x approaches 3 of (8x+7)/(5x+7)

x \to 3 lim (\frac{8 x + 7}{5 x + 7})

\frac{31}{22}

Decimal Notation

1.40909 \dots

Solution steps

x \to 3 lim (\frac{8 x + 7}{5 x + 7})

Plug in the value

x = 3

= \frac{8 \cdot 3 + 7}{5 \cdot 3 + 7}

Simplify

= \frac{31}{22}

\frac{d}{d x} (\frac{1}{4} x^{4} + \frac{1}{8 x ^{2}})

\frac{d}{d x} (\frac{3}{x + 6})

\int e^{x} x - e^{x} + C d x

\frac{d}{d y} (y x)

x, x^{\frac{1}{2}}, 0, 2

What is the limit as x approaches 3 of (8x+7)/(5x+7) ?
The limit as x approaches 3 of (8x+7)/(5x+7) is 31/22