If a fraction is greater than 1,what do you know it's reciprocal?

Rename mixed numbers before you can subtract are what

Lena reflected this figure across the x-axis. she writes the vertices of the image as a'(−2, 8), b'(−5, 6), c'(−8, 8), d'(−4, 2).

Which of the following best describes the delian problem?