floresvanexel4pejp1p floresvanexel4pejp1p

15-10-2018
Mathematics

contestada

easy points
if f(x)=3x-2 and g(x)=2x+1,find (f+g)(x).

a.x-1
b.5x-1
c.5x-3
d.x-3

Respuesta :

15-10-2018

the answer would be b.

(f+g)(x)= 3x-2+2x+1. combine like terms: 3x+2x=5x and -2+1+-1. combine the answers to get 5x-1

Answer Link

Otras preguntas

If we measure temperature in degrees Celsius and time in minutes, the constant of proportionality k equals 0.4. Suppose the ambient temperature TA(t) is equal t

Two methanol-water mixtures are contained in separate flasks. The first mixture is 40.0 wt % methanol, and the second is 70.0 wt % methanol. If 200 g of the fir

A one-step conversion is sufficient to convert a temperature in the celcius scale to the kelvin scale, but not the fahrenheit scale?

What is the circumference of the circle below? (Round your answer to the nearest tenth.)

Deming believed that removing _______ from the workplace gives employees pride in their workmanship, which increases production.

As magma cools, it can form new rock on Earth. Depending on where the magma cools, it forms various geologic formations. According to the model, what type of i

LAST QUESTION OF MY HOMEWORK AND IM CONFUSED, CAN SOMEONE PLEASE HELP! :)

how to do a persuasive essay

A mandated reporter should only report child abuse after they have investaged the concern and determined that abused or neglect has occured?

If a boy exhibits delayed, abnormal physical growth; heart problems; certain facial characteristics; and intellectual disability, he may be diagnosed with [blan