Which best proves why the expressions 4/x+)+2x and 61+2) must be equivalent expressions?
KOD When x-3, both expressions have a value of 30
When both expressions have a value of 42.
O When X= 1, both expressions have a value of 18, and when x = 8, both expressions have a value of 60.
O When x=2, both expressions have a value of 15, and when y = 6, both expressions have a value of 39.

step-by-step explanation:

deez nut

i would think "anyone would want the best for their child" is correct

it is rigid.; it is isometric. ; the size is preserved.

step-by-step explanation:

a translation is called an isometry; these are transformations that preserve congruence between pre-images and images.

they are also called rigid transformations, as the only thing that can happen to a pre-image is that it is moved or turned, not stretched or shrunk.

since congruence is preserved, the size is preserved.