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

210 is how many tens? an also what does 240 equals how many tens
About how much greater is the perimeter of a square with area of 250 square meters than a square of 125 square meters?
What is 8.75 divided by 2/5
If the substance entering the cell was in higher consonstration inside the cell than outside the cell ,what type of transport would be required
Subsistence farmers grow only enough food to feed their families. (1 point) true false
Which expression is equivalent to 2x-17? a. -17 2x b. -2x 17 c. -2x-17 d. 17 2x
Why is a globe more accurate than a flat projection map?
hinduism has its roots in
which agency coordinates the internet's IP addressing and DNS systems?
Tim has developed a money saving strategy that uses the formula S=450+100r. a. Give a possible interpretation of Tim's strategy. b. What do the slope and S-inte