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

What is the chance of two parents with blood types AB and O producing an offspring with blood type O A.0% B.25% C.75% D.50%

Why were the numbering trials held from 1945 to 1946 ?

What makes ijsselmeer different from other landforms in western europe?

The chart shows a production possibilities schedule for Sabrina’s Soccer. Combination: Soccer balls: Soccer nets: A 10

solve for x please help I'll try to attach the files bc it's not letting me for some reason

Use the drop-down menu to complete the statement. An electron in the first energy level of the electron cloud has _____ an electron in the third energy leve

Factor the monomial completely 42a3b3

which equation represents a line that is parallel to the line whose equation is 3x-2y=7( please show all work)

If tracking employees through technology is not illegal, why should megan be concerned if she is not involved in any misconduct?

Can someone summarize this please?