Answer: 8an + 20a + 6n + 14
Step-by-step explanation:
Answer: Slope is m = 2/3
Step-by-step explanation:
-You have exactly four points on a table:

-Use the slope formula and use any two points from those four points in order to find the slope:

-The two points I use are
and
for the equation:


So, the slope of the table is
.
The slope of a line that would be perpendicular would be (-5/2)