Question

A function f is defined by f(x) = 2x-5. Write down the values of
(1) f(0). (ii) f(7). (ii) f(-3).
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Answer 1

Answer:

Study is important  

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Pleas follow me

Answer 2

Answer:

put x=0

we get answer as

-5

x=7 we get 9

and x=-3 answer comes -11