Ask your own question, for FREE!
Mathematics 24 Online
OpenStudy (anonymous):

I need some help solving a couple of Intermediate algebra homework questions. Can anyone help me?

OpenStudy (anonymous):

\[ find F[g(x)] for the functions: F(x)=4x+9; G(x)=-5x+7\]

OpenStudy (anonymous):

Treat the x in F(x) like a "blah". we are given F(x) = 4x + 9 so F(blah) = 4*blah + 9. doesnt matter what you put into the function for blah, like a machine. so here the "blah" is g(x). so F[ g(x)] = 4 * g(x) + 9 = 4 (-5x+7) + 9 = 4*-5x + 4*7 + 9 = -20x +37 so F(g(x)) = -20x + 37

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
MAGABACK: What caused the polish revolution? (tell u below)
2 hours ago 5 Replies 0 Medals
MAGABACK: How did the NCAA come to be as we know it today? (Tell u below)
3 hours ago 0 Replies 0 Medals
NataliaDiaz: in yall's opinion what's the meaning of life
2 hours ago 7 Replies 1 Medal
KarmaXD: how bad does getting your tonsils removed hurt?
5 hours ago 5 Replies 0 Medals
Aliciaa: On old poem I found and loved Hollow
6 hours ago 1 Reply 0 Medals
Aliciaa: poem of... Broken love? Called Hallow
6 hours ago 2 Replies 0 Medals
PureSoulless: Explain psychological horror.
6 hours ago 2 Replies 3 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!