Question

G(x)=3^x +1 and f(x)=3x+1 which values of x makes f(x) =g(x) true

Answer 1

x = 1

Explanation:

`3^(x) +1 = 3x+1\\3^(x) = 3x\\x = 1\\`

When x = 1; 3 + 1 = 3 + 1; 4 = 4

Answer 2

x=1

Explanation:

3^x +1

f(x)=3x+1

f(x) =g(x)

3x +1 =3^x +1

Subtract 1 from each side

3x = 3^x

Let x =1

3*1 = 3^1

3=3