Y varies jointly as × and z. If y = 12 when × = 4 and z= 3, find y when x = 9 and
z=8.

table 1

step-by-step explanation:

1-16

2-32

4-64

8-128

all multiples of 16

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent

sorry i got nothing

step-by-step explanation:

shorter then the tree