Which expressions are equivalent to 22c + 33d choose 3 answers
A) (-2c-3d)(-11)
B) 2(11c− 33/2d)
C) (66c+99d)⋅1/3
D) −1×(−22−33d)
E) 11⋅(2c+3d)

Option E, A, C

Step-by-step explanation:

Step 1:  Factor out 11

22c + 33d

11 * (2x + 3d)

Option E is correct

Step 2:  Factor out a negative 11

22c + 33d

-11 * (-2c - 3d)

Option A is correct

Step 3:  Multiply both by 3

22c + 33d

(66c + 99d) * 1/3

Option C is correct

 Option E, A, C

i don't see any steps below, sweetheart

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.