W has 1 line of symmetry- right down the middle. Nowhere else on the figure can it be reflected into symmetry.
Answer:
Step-by-step explanation:
Answer:
x=-1
Step-by-step explanation:
- subtract 8x and move it to the other side
- add one to the 7 you get 8
- divide the -8 by the 8 you got from adding 1 and 7
- your answer will be -1
