Perhatikan gambar berikut tentukan nilai x dan y

X/(x+2) = 6/(6+4)
x/(x+2) = 6/10
10x = 6(x+2)

10x = 6x + 12
10 x – 6 x = 12
4x = 12
x = 12/4 = 3

y/10 = 3/(3+2)
y(5) = 3 x 10
5y = 30
y = 30/5 = 6

jadi x = 3 dan y = 6