Answer:
y=6x
Step-by-step explanation:
Let us assume the table is the one shown in the attachment.
We can observe the following pattern from the table:





Hence in general

Therefore the equation that could have been used to create this table is

Answer:
-2.35
Step-by-step explanation:
20% of 60 is 12
60/300 = 20%
The friend is incorrect because that is 20% of 300 not 60