Question

PLEASE HELP! the ordered pairs (1,2) (2,4) (3,8) (4,16) and (5,32) represent a function. what is a rule that represents this function?

Answer 1

looks like you are taking the number \(2\) to the power of the first coordinate. i.e.
\[2^1=2,2^2=4,2^3=8,2^4=16\] and so on

Answer 2

my choices are
Y=x^2
y=2x
y=2^x
y= x +2

Answer 3

@satellite73

Answer 4

it would be C then

Answer 5

Thanks so much ,could u you help with one more?

Answer 6

@EmilyLauren

Answer 7

1. (1,6) (2,12) (3,18) (4,24) (5,30)

Y=6x
Y= (x+6)^2
y=x^6
y=6^x

Answer 8

If you look at each ordered pair you can see that the y coordinate is six times the x coordinate.

Answer 9

yes, one second

Answer 10

the answer is A

6x1=6
6x2=12
6x3=18
etc.