beachava53
beachava53 beachava53
  • 03-10-2020
  • Mathematics
contestada

If f(x) = 2x - 5, then f(4) is
17
5
4
3

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 03-10-2020

Answer:

  3

Step-by-step explanation:

The notation "f(4)" means you put 4 where x is in the algebraic expression, then do the arithmetic.

  f(4) = 2·4 -5

  = 8 -5

  = 3

Answer Link

Otras preguntas

given f(x)=6x+9 and g(x)=x^4, choose the expression for (f*g) (x)
Find the angles please please
The equation $a^7xy-a^6y-a^5x=a^4(b^4-1)$ is equivalent to the equation $(a^mx-a^n)(a^py-a^2)=a^4b^4$ for some integers $m$, $n$, and $p$. Find $mnp$.
What does the college Juilliard look like?????
You have learned a great deal of information during your UMA program. So far, what has been your favorite topic?
W formie rozprawki z elementami charakterystyki odpowiedz na pytanie : Czy Marek Winicjusz może zaimponować współczesnemu czytelnikowi?
Please help I will reward brainly
A baby was born with phocomelia-like syndrome. this is due to which drug taken by the mother during pregnancy?
Can someone please help please please
You want to swim across the gulf of mexico, a distance of 1500 km. if you swim at a rate 1 kilometer per hour, how many days will it take you to swim this entir