1.

Yters when y=20,X = 5. Find theConstant of variation please give me perfect answer ​

Answer»

ANSWER:

(K) = 4

Step-by-step explanation:

Given PROPORTION is x∝y

⇒x=ky (where k is a constant of variation)

⇒k=

y

x

....(1)

Substituting x=20 and y=5 in equation (1), we get

k=

5

20

=4

∴ constant of variation (k)=4.


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