Question

X+3

Answer 1

$\\ \sf\longmapsto y=\left(\dfrac{1}{2}\right)^{x-3}+1$

Graph attached

Answer 2

$▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪$

The Correct choice is ~

$\boxed{y = \bigg({\dfrac{1}{2} \bigg) }^{x - 3} + 1}$