5 2a) If f = (0,82, (6,10), (-2, 6), (-3,5)
and g=(0, 0), (-630),(2, 2), (3,-3)
fog by drawing mapping diagram

If you need an equation, it would be y=2x+8, y would be how long it grew, x being weeks.if you need how long he was asleep, it would be 4 weeks if he started with no beard, the equation would be x=8÷2if he did have a beard before hand, the equation would be 2w+x=8

A= the square root of 3“if letters are anything like people, they’re all equal and deserve to be treated equally.”