grichkinalbert grichkinalbert
  • 13-02-2020
  • Mathematics
contestada

Consider the relation F defined by the equation y = 2x – 3, with domain {–1, 1, 2}. What is the range of F?

Respuesta :

sjones75
sjones75 sjones75
  • 13-02-2020

Answer:

(-5,-1,1)

Step-by-step explanation:

You must substitute for x.

Answer Link
profarouk profarouk
  • 13-02-2020

Answer:

F(x) = 2x - 3

then

F(-1) = 2(-1) - 3 = -2 - 3 = -5

F(1) = 2(1) - 3 = 2 - 3 = -1

F(2) = 2(2) - 3 = 4 - 3 = 1

then

the range = {–5 , -1 , 1}

Answer Link

Otras preguntas

Mutations can be beneficial. neutral. harmful. all of the above
Maureen and Michael want to make cupcakes for their teachers. They have 6 tubes of frosting, and each cupcake requires 2/7 of a tube of frosting. How many cupca
What are the region that includes cherokee and creek amicans indianas
Which sentence has a consistent verb tense? Jeremy eats and played all day, though he says he was ill. Jeremy will eat and play all day, though he says he is il
what clues indicate that a rusty bike has gone through a chemical change
Would you measure the height of a building in meters? give reasons for your answer
A hurricane’s energy comes from A. condensation of large amounts of water vapor. B. lightning striking as the storm forms. C. the movement of continental trop
4.5 times what, equals 30
if you visit the senate chamber during an average day you'll most likely be presided over by?
2 gallons of liquid is divided among 10 people. How much liquid does each person get?