The following graph shows a proportional relationship. What is the constant of proportionality between y and x in the graph?
Y
6
5
4
3
2
11
{
C
1
2
3
4
5
6
Constant of proportionality =

to find the perimeter, you add up all the lengths of the sides. in this case you would have to add up 18+22+40+80 which equals 160.

нιѕ яαтє ιѕ 1/4 σя .25 ριєѕ ρєя мιиυтє

нσρє ι ¢συℓ∂ нєℓρ уσυ.