Question

2. Given that x varies inversely as y and when
x = 3, y = 30. Find (a) y when x = 2 and
b)x when y = 10.​

Answer 1

Step-by-step explanation:

a)x/y=3/30=1/10

x/y=1/10

y=10×2=20

b)y=10

x/y=1/10

x=10×1/10=1