Pls me with this! you so much! (random answers gets moderated.)

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).

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.

Find the nonpermissible replacement for binthis expression. b2/5b +5