Respuesta :

sreedevi102

Answer:

[tex](f-g)(x) =3^x + 5x + 3[/tex]

Step-by-step explanation:

[tex]f(x) = 3^x + 10 x\\g(x) = 5x -3 \\(f-g)(x) = f(x) - g(x)\\[/tex]

              [tex]=(3^x + 10 x) - (5x-3)\\=3^x + 10 x- 5x + 3 \\=3^x + 5x + 3[/tex]