Question

) Which of the following is the case of Direct Variation? *

1 point

A) Speed of a train and time taken to cover a certain distance

B) Number of persons working in a family and income of the family

C) Number of persons and time taken to finish a task

D) Number of persons and food available in the family

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Answer 1

Answer:

answer b. no of persons working in a family and income of the family

Answer 2

Answer:

option a is corect

Step-by-step explanation:

this is answer