Shido88
f(x)=2x/x+3 and g(x)=5/x
find: (f o g)(x)
HELPPPPP



This Question is Closed

precal
Best Response
You've already chosen the best response.
1
dw:1359575632576:dwsub g(x) into f(x)

Shido88
Best Response
You've already chosen the best response.
0
can you show me how to divide fraction?
10/x / 3+5/x ?

precal
Best Response
You've already chosen the best response.
1
dw:1359575714769:dw

Shido88
Best Response
You've already chosen the best response.
0
yea i got that and from there just multiply the 2x5 = 10/x right ?

precal
Best Response
You've already chosen the best response.
1
dw:1359575780144:dw

Shido88
Best Response
You've already chosen the best response.
0
and idk how to divide from there? can you walk me thru it ?

Shido88
Best Response
You've already chosen the best response.
0
where's that x/x come from ?

precal
Best Response
You've already chosen the best response.
1
you need to get a common denominator

precal
Best Response
You've already chosen the best response.
1
dw:1359575902599:dw

precal
Best Response
You've already chosen the best response.
1
dw:1359576043597:dw

precal
Best Response
You've already chosen the best response.
1
dw:1359576052828:dw