Does this look correct?

[gijared1]

I'm not sure if I did this correct or not.

Question: Find (gOf)(2) if f(x)=5x-5 & g(x)=5x²-4.

My Work: f=5(2)-5
f=5
g=5(5)²-4
g=5(25)-4
g=125-4
g=121

 

[srmichael]

I'm not sure if I did this correct or not.

Question: Find (gOf)(2) if f(x)=5x-5 & g(x)=5x²-4.

My Work: f=5(2)-5
f=5
g=5(5)²-4
g=5(25)-4
g=125-4
g=121

yup

 

[gijared1]

I appreciate all of your help!