Question

What is the range of the relation (–2, 4), (3, –2), (1, 0), (5, 5)?

Answer 1

the range is the set of y-values (x,y)

Answer 2

the choices are
A.

{–2, 3, 1, 5}
B.

{4, –2, 0, 5}
C.

{–2, 4, 5, –2}
D.

{–2, –1, 0, 5}

Answer 3

right - well check all the 'y' values (the second value in each parentheses) and you'll get the range

Answer 4

eg
one number in the range is 4 ( in first parentheses)

Answer 5

how do you check the y values? im sorry i truly dont understand math

Answer 6

(x , y) - the 'y' values are just the second value in the parentheses

(-2, 4) compare with (x ,y)

the x value is -2 and y value is 4