Rmcelroy834 Rmcelroy834
  • 04-01-2020
  • Mathematics
contestada

Find (f+g)(x) f(x)=3x+9 g(x)=5-2x

Respuesta :

fernpaw
fernpaw fernpaw
  • 04-01-2020

Answer:

x + 14

Step-by-step explanation:

(f + g)(x)

This is the same as:

f(x) +g(x).

Substitute.

(3x+9) + (5-2x)

3x+9+5-2x

Simplify

x + 14

(f + g)(x) = x + 14

Answer Link

Otras preguntas

. If the market price of a dozen eggs at the local farmers market is 72 cents per dozen, will Brenda make an economic profit? Explain how you determined your an
sean had a drug probelm when he was in middle school but has since been rehabilitated how could his background affect his future.
3. Pada pendapat anda, sebagai rakyat Malaysia, apakah yang boleh kita bantu dalam pertubuhan kemanusiaan Malaysia? ​
What is f(x)=(x-2)(x-6) in standard form
3. Suppose you work for a Blabbit Labs, the developer of many different pharmaceutical products. Your research division has stumbled across a new drug that you
what is the history of neoclassical economics​
Which 3 types of customer statements can QuickBooks Online generate?
What is the mood of the poem The Black Man's Plea for Justice? A overwhelmed B.doubtful C. indignant D. conciliatory
Converting fractions to decimals??
write down a fraction that is more than 41% less than 42% brainiest awarded!