lexyv15 lexyv15
  • 01-09-2020
  • Mathematics
contestada

Given f(x) = 2x + 5, find x when f(x) = 45

Respuesta :

Annder
Annder Annder
  • 01-09-2020

Step-by-step explanation:

f(x) = 2x + 5 = 45

2x + 5 = 45

2x = 45 - 5

2x = 40

x = 20

Answer Link
bryr668 bryr668
  • 01-09-2020

Answer:

f(x) = 2x + 5 = 45

2x + 5 = 45

5-25=2x

40=2x

x = 20

Answer Link

Otras preguntas

Which amendment protects from the police searching the premises without a warrant or probabal cause?
What is 3 9/20 written as a decimal?
Brazil is the world's largest producer of: wheat cotton rice coffee
What is the amendment and the reason that congress must wait for an election before a pay raise takes effect?
Explain the weekly activity requirements for adults and what exercises and activities one can do to meet these requirements.
What is 918.59 rounded in the ten place?
Please help ASAP. Need it for homework
Adriano loves anime and collects toys from his favorite series. each month he gains 4 toys. if adriano has 3 toys when he starts collecting, how many does he ha
I've been bumping this all morning trying to get help. Will someone please explain how to get the answer please! Indiana Jones is being pulled from a snake pit
What is the function of adp pi?