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g={(1,1),(2,3),(3,5) , ( 4,7)} is a fun...

`g={(1,1),(2,3),(3,5) , ( 4,7)}` is a function such that ` g(x) = ax +b ` then a+ b

A

2

B

1

C

1

D

`-2`

Text Solution

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The correct Answer is:
B
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