Posted by **jace** on Wednesday, April 7, 2010 at 7:03pm.

x y

0.5 2

1 1

2 0.5

4 0.25

5 ?

10 ?

part a complet the 2 missin number?

need help

part b based on the table, writ a function rule that represents the relationship between x and y.

rule ____need help_____________________?

- math -
**CL**, Wednesday, April 7, 2010 at 7:17pm
part a..

should be

5, 0.125

10, 0.0625

as you move down the y-values.. you can see the pattern that they go down by half each time..

so from 0.25, decrease that by half and so forth.

- math -
**jace**, Wednesday, April 7, 2010 at 7:24pm
THANK U!!!

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