215k views
4 votes
The value of “y” varies directly with “x”. If y= 12 then X =4

Solve for K

The value of “y” varies directly with “x”. If y= 12 then X =4 Solve for K-example-1
User Uros K
by
7.0k points

2 Answers

1 vote

Answer:

k=3

Explanation:

y=kx

12=k(4)

12=4k

12/4=k

3=k

User Maggie Pint
by
7.0k points
4 votes
To find K in direct variation you must divide y and x, so your answer is k=3
User Alexeyss
by
7.3k points