Answer:
Hold on a sec i cant remember
If the traslation is T(x,y)=(x-1,y+1) then:

Therefore A'=( -7,3).
Aprox 14.663
now i need to fill this to 20 letters
hey how ya doin
i thing this is enough
Answer:
6x+8=35
35=8+6x
Step-by-step explanation:
id.k about 35=8+x+X+X+x+X+x
(7,0), (-7,0), (0,7), (0,-7)