The function \(j\) is defined by \(j(x) = \frac{10x+5}{3p}\), and the…

Question

Prompt

The function

j

is defined by

j (x) = \frac{10 x + 5}{3 p}

, and the function

k

is defined by

k (x) = \frac{j ( x ) \cdot p}{x + 1}

, where

p

is a positive constant. What is the value of

k (9)

\frac{19}{6}

\frac{10}{3}

\frac{95}{13}

\frac{85}{3}