Its literally not fair...

Cherie measures and records the lengths and sizes of the same style of a sandal found at a shoe store. which equation can be used to determine the approximate shoe size, s, for a foot length of x inches? s = x – 2 s = 2x – 10 s = x + 6 s = 2x + 4

This question awards 100 ! i really don’t want to fail i will also mark you !

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).