Question

Write an equation of each line that passes through the given points (4, -1) (0, 2)

1) y=-3/4x+2
2)y=-4/3x+2
3)y=x+2
4)y=x+4

Answer 1

1)

Explanation:

slope m = (y2 - y1)/(x2 - x1) = (2 -(-1))/(0-4) = - 3/4

slope = - 3/4 is only for y= - 3/4x+2, so this is an answer.