Jika f(x) = 2x + 5 dan g(x) = x -2,maka nilai f(x) + g(x) = ….​

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Jika f(x) = 2x + 5 dan g(x) = x -2,maka nilai f(x) + g(x) = ….​

Jawaban:

nilai f(x) + g(x) = 3x + 3

Penjelasan dengan langkah-langkah:

fungsi

————-

f(x) = 2x + 5 dan g(x) = x – 2

= f(x) + g(x)

= (2x + 5) + (x – 2)

= 2x + x + 5 – 2

= 3x + 3