Let y varies directly as x. If y=12 when...

Let y varies directly as x. If y=12 when x=4, then write a linear equation. What is value of y when x=5 ?

A

14

B

15

C

12

D

13

Verified by Experts

The correct Answer is:

B

Similar Questions

Explore conceptually related problems

x varies directly as the cube of y, x is 32 when y is 4, then what is the value of y when x is 108 ?

If x varies directly as 3y+1 and x=9 when y=1 , then what values of x when y=5?

x varies directly as (y^2+z^2) . At y = 1 and z = 2, the value of x is 15. Find the value of z, when x = 39 and y = 2 :

x varies directly as (y^(2)+z^(2)) At y=1 and z=2, the value of x is 15. Find the value of z when x=39 and y=2

y backslash varies directly as (x+3) and y=8backslash when backslash x=1. What is the value of y backslash when backslash x=2?6b.10c.12d.16

If x varies inversely as y and x = 4 when y = 6, then when x = 3 the value of y is _______.

The value of y varies directly with x ,and y=12 when x=10 .Find y when x=25

x varies directly as y and x varies inversely as the square of z. When y = 75 and x = 6, then z = 5. Find the value of x when y = 24 and z = 4 :

x varies directly as y and x varies inversely as the square of z. When y=75 and x=6, then z=5. Find the value of x when y=24 and z=4

x and y vary inversely. When x=15, then y=6. What will be the value of y when x=9?