If f(x) =3^x+10 g(x) =4x -2 find (f-g)(x)
greatly appreciated

Step-by-step explanation:

The notation "(f-g)(x)" means we subtract the function g(x) from f(x) and get the expression. Very simple.

Let's do this:

and

Now,

THis is the expression for (f-g)(x).

the answer is 5/14.

hope this .

twenty-six miles over two gallons because the proportion for the original 13 miles to one gallon would be written 13/1 and, doing the same thing to the top and bottom, i multiplied by 2 and got 26/2