If f(x)=3-2x and g(x)=1/x+5. what is the value of (f/g)(8)?
1 Answer
Oct 25, 2017
Explanation:
#"there are 2 possible solutions here depending on what"#
#"you mean"#
#"that is "g(x)=1/x+5" or "1/(x+5)#
#(f/g)(x)#
#=(f(x))/(g(x))#
#=(3-2x)/(1/x+5)#
#rArr(f/g)(8)=(3-16)/(1/8+5)=-13xx8/41=-104/41#
#color(red)"OR"#
#=(3-2x)/(1/(x+5))#
#rArr(f/g)(8)=(-13)/(1/13)=-13/1xx13/1=-169#
