nat1982 nat1982
  • 02-10-2020
  • Mathematics
contestada

Given f(x)=2x+1, find the domain value if the range is 4

Respuesta :

Cheyennewyant853
Cheyennewyant853 Cheyennewyant853
  • 02-10-2020

5 = 2x - 1  

+1       +1  

---------------

2x = 4  

--     --  

2      2

x = 2. Then the domain point is x = 2 when y = 5. So, the domain point is (2,5).

Answer Link

Otras preguntas

describe at what point in the cell cycle interphase begin to divide uncontrollably
what is 6,584,003 to nearest ten thousand
An egg is dropped from a balcony that is 32 feet from the ground . A timer on the ground indicated that it took 1 second for the egg to hit the ground, after it
What is 175.42 rounded to the nearest tenth? A. 175 B. 175.4 C. 175.5 D. 180
What do cells gain from having mitochondria and chloroplasts
Answers plz answer right away
In the mid-nineteenth century purssia was known for its reliance on
A ball, initially at rest, rolls down a ramp. It experiences an acceleration of 1.2 m/s2 If it is rolls a distance of 1.8 m, how fast is it traveling?
What does Circe turn several of Odysseus’ men into?
What is the rate if the miles is 3.5 and the time is 20 min? Please Explain