Math, asked by brijkishorsharma0307, 7 months ago

In equation, 3x+9, the value of x is-
(a) 12
(b) 14
(c) 16
(d) 18​

Answers

Answered by anaghatotade
0

Answer:

f(x) = 3x+9

f(1) = 3(1) + 9

= 3 + 9

= 12

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