What is the limit as x approaches 8 of 9x+|x-8| ?

The limit as x approaches 8 of 9x+|x-8| is 72

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limit as x approaches 8 of 9x+|x-8|

x \to 8 lim (9 x + ∣ x - 8 ∣)

72

Solution steps

x \to 8 lim (9 x + ∣ x - 8 ∣)

Plug in the value

x = 8

= 9 \cdot 8 + ∣ 8 - 8 ∣

Simplify

9 \cdot 8 + ∣ 8 - 8 ∣ : 72

= 72

w^{3} ln (3 w)

f (x) = x^{2} - \frac{1}{x}, (1, 0)

\frac{d}{d x} (\frac{1}{9 - x ^{2} - y ^{2} - z ^{2}})

- 2 x e^{- x^{2}}

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

What is the limit as x approaches 8 of 9x+|x-8| ?
The limit as x approaches 8 of 9x+|x-8| is 72