Answer:
slope m = -3/5
Explanation:
see attached for reference
in this case, you are given 2 points on the line
(x1, y1) = (-4, 2) and (x2, y2) = (1, -1)
substituting this into the formula for slope
slope,
m = (-1-2) / [1-(-4) ]
= (-3) / [1+4 ]
= (-3) / [1+4 ]
= -3 /5 (answer)