Well. There’s no pictures but there’s 4 types of transformations: translations, reflections, rotations, and dilations
Even- quadratic, constant, rational (inverse squared), absolute value
odd- linear, cubic, rational (inverse), cube root
neither- greatest integer, exponential, log, radical (square root)
i hope this helps sorry i couldn’t remember all of them
Hdthghsdtrgsretwertwertwertwretwertwre
The answer would be 2a-7 because a negative times a negative is a postive so -(-2a) is 2a and negative times a postive is a negative so -(7) is -7
Hope this helps!!!!!!!!!!!!