Question

F(−1)=8 and f(5)=6
Write a linear equation in slope intercept form with the values:

Answer 1

9514 1404 393

Answer:

y = -1/3x +(7 2/3)

Explanation:

The 2-point form is a good place to start.

y = (y2 -y1)/(x2 -x1)(x -x1) +y1

y = (6 -8)/(5 -(-1))(x -(-1)) +8

y = -2/6(x +1) +8

y = -1/3x +(7 2/3)