contestada

Choose the algebraic description that maps the image ΔABC onto ΔA′B′C′.
(x,y) → (x + 1,y)

(x,y) → (x,y + 1)

(x,y) → (x – 1,y)

(x,y) → (x,y – 1)

Choose the algebraic description that maps the image ΔABC onto ΔABC xy x 1y xy xy 1 xy x 1y xy xy 1 class=

Respuesta :

the answer would be (x,y) —> (x-1,y). the reasoning being that all of the points on the x axis move to the left by one unit, and all points on the y axis stay the same.