12 divided by 4 show example in picture form

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

Atransformation t : (x,y) (x-5,y +3) the image of a(2,-1) is

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d?