No, a line of symmetry should cut the shape or object in half and represent a perfect mirror image.
B is correct... Is that not right?
Answer:
it is 70% full
Step-by-step explanation:
When it is 30 % empty it means it is 70% full
0.7x=0.3x+30
0.7x-0.3x=30
Option B, (x+4)(x^2-4x+16)
