Question

Find the equation of a line with the given points. (Put your answers in the form y = mx + b.)

(8, 1)

(7, 9) Find the equation of a line with the given points. (Put your answers in the form y = mx + b.)

(8, 1)

(7, 9) @Mathematics

Answer 1

First you need the slope
(9-1)/(7-8) = 8/-1 = -8
Then using the point given 1 = -8(8) + b
1 = -64 + b
65 = b
y = -8x + 65

Answer 2

thanks