Mathematics: 15 points urgent does anyone know how to solve this? if so, id like an explanation on how this is solved, and you. given f(x)=2x+1 and g(x) =x^2+2x-1, find (f+g) (x) and find (f-g)(x). then evaluate the sum when x=2 ( ps: i was also given this formula or something. not sure.) sum: (f+g)(x)=f(x)+g(x) difference: (f-g)(x)=f(x)-g(x)

15 points urgent does anyone know how to solve

bayleegreen

05.01.2022

Look at attatched diagram

Step-by-step explanation:

This was a pretty big one. I attached answers and work below for you.

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alexsan5537

06.07.2021

You must have wrote the equation incorrectly

Step-by-step explanation:

You wanna make f(x) equal to 6

So its 6 = 2x + 57

Subtract 57 from both sides to get -51 = 2x

Divide both sides by 2 to get -25.5

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