If someone could help me I would mean a lot man.

Use the equation for the constant of proportionality, k =y/x, to determine each unknown value.
a. k = and y = 15
b.k = 1 and y = 5

If someone could help me I would mean a lot man Use the equation for the constant of proportionality k yx to determine each unknown value a k and y 15 bk 1 and class=