strawnashton712 strawnashton712
  • 02-02-2020
  • Mathematics
contestada

please help ASAP PL u will get 15 points and brainliest

please help ASAP PL u will get 15 points and brainliest class=

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 02-02-2020

To be a function each different x value would have a different Y value.

First one is a function, there are no repeated Y values.

The second one is a function.

Third one is not a function because it has two identical Y values with different x values.

The fourth one is a function.

Answer Link

Otras preguntas

Multiply and simplify. 70/63 x 21/15
HELP this has been cofusing me i really need help
is it better for the country to have a trade barrier or not
Which form of government places all aspects of social and economic life in the hands of an individual? A. Autocracy B. Totalitarian C. Monarchy D. Oligarchy
How do the human senses assist in communication in the body and between individuals?
6th grade math money stuffs
how much is a dollar in Mexico
A carpenter has a wooden dowel that is 72 cm long. she wants to cut it into two pieces so that one piece is 5 times as long as the other. what are the lengths o
what is the highest mountain in north amarica A mt.whitney B mt.shasta C mt.kilimanjaro D mt.McKinley
A type of technology that can be attached to a tag and used to identify postal packages is a(n) _____.