Question

The set of ordered pairs (-1,8), (0, 3), (1, -2), and (2-7) represent a function. What is the range of the function?
{xx=-1, 0, 1, 2}
{y y=-7, -2, 3, 8}
{xx=-7, -2, -1,0, 1, 2, 3, 8}
{y y=-7, -2, -1, 0, 1, 2, 3, 8}

Answer 1

Answer:

Range is given by the second option: $y=${$-7,-2,3,8$}.

Step-by-step explanation:

Range is the set of possible $y$ values in a given function.

Here, the function is defined by the following ordered pairs:

$(-1,8),(0,3),(1,-2),(2,-7)$

The y values of the function are $y=${$-7,-2,3,8$}

Therefore, the range is given as $y=${$-7,-2,3,8$}.

So, the second option is correct.

Answer 2

Answer:

B: {y: y = –7, –2, 3, 8}

Step-by-step explanation:

edg2021

The range is the Y, and the Y is the second number in the ordered pairs.