evejenki354 evejenki354

01-06-2018
Mathematics

contestada

Given f(x) = 2x + 3 and g(x) = x - 9, what is f(x) + g(x)?
x - 6
3x - 12
3x - 6
x + 12

Respuesta :

01-06-2018

Solution:

f(x) = 2x + 3
g(x) = x - 9

f(x) + g(x)
= (2x + 3) + (x - 9)
= 2x + x + 3 - 9
= 3x - 6

Answer Link

Otras preguntas

In 2007, the two most costly components of underage drinking in Florida were

Can you take excedrin while taking vicodin

What year do i graduate high school if im in 8th grade?

A client with the diagnosis of obsessive-compulsive disorder who has a need to wash his hands 50 to 60 times a day tearfully tells the nurse, "i know that my ha

What is the length of a line segment whose endpoints have coordinates (5,3) and (1,6)? 1. 5 2. 25 3. 4?

Choose the correct ordered one

*please include an explanation!* Suppose an investment of $8,200 doubles in value every 7 years. How much is the investment worth after 28 years?

2+2=4-1= a)3 b)2 c)3 quik mafs

bamboo is a fast growing plant. in a certain region

*please include an explanation!* Suppose an investment of $8,200 doubles in value every 7 years. How much is the investment worth after 28 years?