W = width
W + 42 = length
P = 2W + 2L
228 = 2(W) + 2(W + 42)
Solve for W
W + 42 = Length
The perimeter os a tennis court is 228 feet and the lenght is 42 feet longer than the width. Write a linear system. Let w be the width of the tennis court and let l be the lenght of the tennis court. Graph the linear system.
1 answer
1 answer