Question

For the given functions, f and g, find the following.
f(x) =2x+3 ; g(x)=3x-1
a. f+g
b. f-g
c. (f)(g)
d. f/g

Answer 1

Doesn't look too bad... for instance, the first one, f+g
That just means you add the two functions, like so:
f+g = f(x) + g(x) = (2x + 3) + (3x - 1) = 2x+3+3x-1= 5x - 2

And that should give you an idea about how the others are to be worked out.
Cheers ^_^

Answer 2

Ok. Thanks!

Answer 3

Post your answers, let's have a look at them (if you like) ^_^