Question

in direct variation ........ is constant​

Answer 1

Answer:

The constant of variation in a direct variation is the constant (unchanged) ratio of two variable quantities. where k is the constant of variation . Example 1: If y varies directly as x and y=15 when x=24 , find x when y=25 .

Answer 2

Attach any pic or explain question properly .

I can answer it as am expert in maths .

so please