Question

Plzzz answer 15 question fast

Answer 1

Here is your answer

___________________

a)in the straight line graph I.e. 3rd graph

b)in the graph in which line is coming down on x axis I.e.1st graph

C)in the graph in which line is going in upward direction I.e.2nd graph

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Hope this helps you

Answer 2

1) third case
2)first case
3)second case