Question

If , then f(2) = 1/3 1 7

Answer 1

Answer:

7

Step-by-step explanation:

f(x) = 3x+1

f(2)  means let x=2

f(2) = 3(2)+1

     = 6+1

     =7

Answer 2

• f(x)=3x+1

$\\ \sf\longmapsto f(2)$

$\\ \sf\longmapsto 3(2)+1$

$\\ \sf\longmapsto 6+1$

$\\ \sf\longmapsto 7$