Please help me !!

Answer both correctly for a brainliest and also a thanks ! Don't answer if you don't know it .

Please help me !! Answer both correctly for a brainliest and also a thanks ! Don t answer if you don t know it . class=

Verified Answer :

\(1)~\)The domain is related to the intervals for the x-coordinate in a function. So, the domain isĀ \(-7\leq x\leq2\).


\(2)~~3(x-6)-4(x+3)=(3x-18)+(-4x-12)=\\\\=(3x-4x)+(-18-12)=\boxed{-x-30}\)