Which graph shows the image of (D2 • Ry-axis)(4,-3)?

George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain

I'm confused on this could anyone me and show me what i need to do to solve it.

How to find the exponential function y=ca^x, with points (1,2) and (2,1)