Answer:
D
Step-by-step explanation:
Given the table

The change in x is

The change in y is

Since for the same change in x, the change in y is different, given table represents nonlinear function.
The answer is 20 i’m pretty sure
Answer:
-4/5
Step-by-step explanation:
r=x/2
a=2x
ar²=-1/16
x^3=-1/8
x=-1/2
sn=a/1-r
=-4/5
Step-by-step explanation:
can u give me braniest plss
Answer:
20 : 28
5 : 7 = 20 : 28. And 7 is a fourth of 28.