Mr rod has a vegetable garden that boarders his house he wants to put a fence around it cost $7 per yard for the materials evaluate 7(l+2w)whereI is the length and w is the width of the garden to find the cost for the garden that has a length of 5 yards and a width of 2 yards

To determine the cost of fencing Mr. Rod's vegetable garden, we need to plug in the values of the length (l) and width (w) into the given formula and then calculate the cost based on the price per yard of fencing materials.

The given formula is: Cost = 7(l + 2w)

Mr. Rod's garden has a length (l) of 5 yards and a width (w) of 2 yards.

Plugging these values into the formula, we get:
Cost = 7(5 + 2(2))
Cost = 7(5 + 4)
Cost = 7(9)
Cost = 63

Therefore, the cost to fence Mr. Rod's garden with a length of 5 yards and a width of 2 yards, at $7 per yard for the materials, is $63.