If and x equals -12 find y?

x equals -12 and y equals 1/4 of -12, so y = -3.

common it's very easy !! Y = 1/2 X and X = -14 and so : Y = 1/2 * -14 Y = -7

Y=Xn Y/n=X

y is directly proportional to x.When y = 15, x = 3 therefore y = 5xWhen x = 12, theny = 5 x 12 = 60.

x = y/k: 24 = 6/k so k = ¼; when y = 8, x = 8/¼ = 32