PLEASE HELP 1. A sequence of translations maps GHI to G’H’I GHI has vertices at G(-8, 2), H(13, 2), and I(-2, 10).
The coordinates of G' are (-1, -2).
What are the coordinates of H' and I'? Explain your answer.
Graph paper provided but you do not need to use it if you can find the answer a different way.

Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression

In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.

Solve for x and y a x= 13.3 y= 16.7 b x= 23.3 y= 12.5 c x= 7.5 y= 16.7 d x=7.5 y= 12.5