The graph of h(x)=x2-3 is a translation of the graph of f(x)

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.

b.-4 units

all you   do is count how many times you move

what i would say the best answer is a. 40.5