Lesson 10: linear functions unit test , .

for the data in the table, does y vary directly with x? if it does, write an equation for the direct variation.

x y
8 11
16 22
24 33

a. yes; y =2.75x
b. yes; y=0.6875x
c. yes; y=1.35x
d. no; y does not vary directly with x.

if you guys have the rest of the answers to the test i'd appreciate that so giving 28 points for this question!