Instructions: Perform the given operation for the two stated functions. Type your answer in the space given. Remember to use the appropriate format, and do not use spaces. f(x)=−x+4

g(x)=x−5

Find: f(x)+g(x)

Solution:

-1 because when you add both functions thats what you get.

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

and?

step-by-step explanation: