Answer:
1) y = 3x + 2
2) y = -x + 2
Step-by-step explanation:
I hope I got it right and I hope this helps
Linear equation
f(x) = 2x + 15
Linear because constant increase
(3,22.50)
(6, 33)
Rise/Run using two points
33-22.50/ 6-3
10.5/3
<u>Rate = 3.5</u>
Answer: the numbers were negative so he needed to add the positive numbers to that equation (I think sorry if I’m wrong)
