A function f is defined by f(x) = 2x – 5. Write down the values of

(i) f(0)

(ii) f(7)

(iii) f(–3)

Asked by Abhisek | 11 months ago |  105

1 Answer

Solution :-

We have the given function as, 

f(x) = 2x – 5.

Therefore,

(i) f(0) = 2 × 0 – 5 = 0 – 5 = –5

(ii) f(7) = 2 × 7 – 5 = 14 – 5 = 9

(iii) f(–3) = 2 × (–3) – 5 = – 6 – 5 = –11

Answered by Pragya Singh | 11 months ago

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