PREGUNTA 9 ¿Qué teoría administrativa se enfoca en la calidad total?

\( 6 ( a , b ) = ( 2 - a , 2 b - 3 ) \)

Factorise \( 6 a+24 b+3 \) \( =\square a+\square b+\square \) Please fill in all the gaps.

Use the change-of-base formula and a calculator to evaluate the logarithm. \( \log _{7} 42 \) \( \log _{7} 42 \approx \square \) (Do not round until the final answer. Then round to the nearest thousandth as needed.)

Let \( g(x) \) be the reflection of \( f(x)=2 x+9 \) in the \( x \)-axis. What is a function rule for \( g(x) \) ? \( \begin{array}{l}g(x)=-2 x+9 \\ \text { o } g(x)=-2 x-9 \\ g(x)=2 x+9 \\ g(x)=2 x-9\end{array} \)

Determine whether the following equation represents \( y \) as a function of \( x \). \[ 8 x+9=y^{6} \]