Question

...

f(x) = 5x + 4
g(x) = x + 3

(f o g)(x) = ....​

Answer 1

f(x) = 5x + 4

g(x) = x + 3

.....

(f o g)(x) = f(g(x))

(f o g)(x) = 5(x + 3) + 4

(f o g)(x) = 5x + 15 + 4

(f o g)(x) = 5x + 19

Answer 2

Jawaban:

(f o g)(x) = 5x + 19

Penjelasan dengan langkah-langkah:

• f(x) = 5x + 4
• g(x) = x + 3

(f o g)(x) = f(g)(x))

(f o g)(x) = 5(x + 3) + 4

(f o g)(x) = 5x + (5.3) + 4

(f o g)(x) = 5x + 15 + 4

(f o g)(x) = 5x + 19

1`Aaiz