Question

The relation that is represented by the equation y=45-3x has the domain {5,7,9,11}. Which of the following sets is the range of the relation?
A. {5,7,9,11}
B.{30,24,18,12}
C.{40,38,36,34}
D.{15,21,27,33}

Answer 1

Dude, this question is to hard for me, can you help me on my question?

Answer 2

sure...

Answer 3

evaluate the expression x^2 Y^8/x^7 y^6 if x=-2 and y-4

Answer 4

y is 4 or -4?

Answer 5

4

Answer 6

I can't solve now...I'll be back

Answer 7

How long?