Math, asked by Amarpradhan, 1 year ago

fx=2x+band f2 =7 and f5=16 find value of a and b

Answers

Answered by sai200510

1

Answer:

b=3

Step-by-step explanation:

Given f(x)=2x+b

&. f(2)=7

&. f(5)=16

f(2)=2(2)+b=7

f(2)=4+b=7

4+b=7

b=3

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