Question

Please help this is my middle school final​

Answer 1

16) y = -x +1

17) y = -2.5x + 6.5

18) what is the question?

Explanation:

16) m = 5 - 1/-4 - 0 = 4/-4 = -1

y = -x + b plug in points

1 = -(0) + b

1 = b

-4 = -(5) + b

-4 + 5 = -5 + 5 + b

1 = b

17) y = -2.5 x + b plug in the point

1.5 = -2.5(2) + b

1.5 = -5 + b

1.5 + 5 = -5 + 5 + b

6.5 = b

18a) what is the question?