Answer:
Step-by-step explanation:
(y2-y1)/(x2-x1)
Data:
x y
16 4
32 16
48 36
Direct relation means that the ratio y / x is constant.
So, let's examine this ratio:
Ratio y / x
4/16 = 1/4
16/32 = 1/2
36/48 = 3/ 4
Given that the ratio y/x is not constant, the conclusion is that y does not vary directly with x.
Answer
well sorry cant answer the other question see if it works on here
Step-by-step explanation:
Answer:
-0.5
Step-by-step explanation:
