Question

If x=3 when y=6, find y when x =2
If x=6 when y=4, find x when y=8
) If x=30, the constant of variation is 1500, find y.​

Answer 1

Answer:

If x=3 when y=6, find y when x =2

3/6=2/y

3y=12

y=4

If x=6 when y=4, find x when y=8

6/4=x/8

4x=48

x=12