Question

I WILL UPVOTE!!

Answer 1

Evaluate

$\dfrac{f(5)+g(1)}{f(6)-g(-2)}$

where $f(x)=x-4$ and $g(x)=3x+6$

f(5) = 5 - 4 = 1

g(1) = 3 * 1 + 6 = 3 + 6 = 9

f(6) = 6 - 4 = 2

g(-2) = 3 * (-2) + 6 = -6 + 6 = 0

So,

$\dfrac{f(5)+g(1)}{f(6)-g(-2)}\\\\\\ =\dfrac{1+9}{2-0}\\\\\\ =\dfrac{10}{2}$

$=5\quad\longleftarrow\quad\textsf{this is the answer.}$

I hope this helps. =)