aliym7714
aliym7714 aliym7714
  • 02-07-2020
  • Mathematics
contestada

f(x) = 6x + 5 and x(y) = 4y2 – 25 For the given functions, find f(x) if y = 3.

Respuesta :

bfftlewe26
bfftlewe26 bfftlewe26
  • 02-07-2020

Answer:

if my math is right the answer is f(x) =11(19)

Step-by-step explanation:

f(x) =6x+5

divide x form both sides

f=6+5

f=11

x(y) =4y2-25

x(3) =4 (3) 2-25

divide 3 from both sides

x=4(1) 2 -25

add the 4 and 2

x=6(1)-25

x=6-25

x=19

f=11 x=19

Answer Link

Otras preguntas

Which blood pressure readings for an adult would prompt a diagnosis of hypertension? a. 110/70 b. 140/96 c. 119/79 d. 130/79?
1) What is one distinct DISADVANTAGE of sexual reproduction?
Jorge is standing at a horizontal distance of 25 feet away from a building. his eye level is 5.5 feet above the ground and looking up he notices a window washer
How did Washington explain his concept of a national government?
PLEASE HELP WITH THIS QUESTION!!?? Jasmine buys a turkey every year. The first time she bought a turkey, in Year 0, it cost $15.50. She notices the price is get
Who is considered the founder of psychosocial theory? jean piaget sigmund freud erik erikson peter blos?
which answer is a reasonable estimate to the following problem? 94.689
College students tend to eat more ramen noodles than do recent college graduates. a primary reason for this is that:
What is the name given to the earliest span of time in earth history?
Who inspired Christina Aguliera?