How many inches are in 2 meters given 1m = 3.28ft

There are 54 inches in 2 meters

So 2 m =6.56ft
and 6.56 times 12 (12 inches in a foot)
equals 78.72 so

there are 78.72 inches in 2 m

Alinear relationship would look like a straight line on the graph. it could have a positive negative or 0 slope. so it could be a line potentially going in any direction but it must be perfectly straight.