Respuesta :

cookie928
For the first one, plug in 8 for x. So, you get 1. Then, so the same for the others. You get 5 and then root 73.
taniaorozco
g(x) = √x - 7
g(8) = √8 - 7
g(8) = √1
g(8) = 1

g(x) = √x - 7
g(32) = √32 - 7
g(32) = √25
g(32) = 5

g(x) = √x - 7
g(80) = √80 - 7
g(80) = √73

I hope this was helpful!