The table shows the relationship between the edge length, x, of a cube and its surface area, y. Graph the relation. Is the relation a function? If yes, is it a linea function ?

Step-by-step explanation:

5 + 8 +7 + 4 + 0 +1 = 25

step-by-step explanation:

the given 6 = w/p is equivalent to 6p = w, where w is the total area of the walls and p is the area covered by a single can of paint.

knowing that 6 cans of paint will be needed, 6p = w becomes 6(6) = w = 36.   this tells us that the total area to be painted is 36 square units.