Question

Which of the following is true about the relation?

Two columns. The following numbers are in the left column: 3, 9, and eleven. The following numbers are in the right column: 2, 5, 7, and thirteen. A line connects 3 and 7. A line connects 9 and 2. A line connects 9 and thirteen. A line connects eleven and 5.
Answer

The range is The set three comma nine comma eleven..

There are 3 elements in the range.

The mapping diagram shows 4 ordered pairs.

eleven is a y-coordinate.

Answer 1

since you typed the word range, is there a direction for the arrows?

Answer 2

I don't know what that means

Answer 3

http://go.flvs.net/courses/1/flvs_72_3599_10239/ppg/educator_math1/v9/06_TB_42_149.gif that is a picture of the range data set

Answer 4

is there an arrow (not just a line) going from 3 to 7 or 7 to 3?

Answer 5

no it is just {3,9,11}

Answer 6

I think the answer is there are four ordered pairs.

Answer 7

i'm behind a firewall and can't access your link to the picture.

Answer 8

it is {3,9,11} and I have the answer so nevermind!

Answer 9

i still can't see it but going by what you have i'd say yeah, I'd go with 4 ordered pairs also.