Question

Help Please Easy Medal

Answer 1

@texaschic101 @SolomonZelman

Answer 2

I do not know #1

2. h(27) = -5.8(27) - 35.3
h(27) = -156.6 - 35.3
h(27) = -191.9

I can't see all of #3
But I can tell you that a function will never have x values that are the same....they can have y values that are the same, just no x values.
Example : (2,3)(-2,4)(3,6)(-3,6) -- this is a function because no x values are the same.
(2,3)(2,6)(3,9)(4,3) -- this is NOT a function because it has 2 x values that are the same.
understand ?