PLZ HELP! 35 points! The graph of a function f is shown below. Find the following.

a) f(-8)

b) f(0)

c) x, if f(x)=-5

d) x, if f(x)=7

When i add money am i supposed to make it like this 7+12 or 7.00+12.00 because i got 19 dollars for my answer

Describe the domain and range of y=2(3)^x-2+5

Jane moves from a house with 71 square feet of closet space to an apartment with 45.44 square feet of closet space. what is the percentage decrease of jane’s closet space?