" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
m = y2-y1/x2-x1
-1/4= 7-h/(h+3)-4
-1(h+3-4)=4(7-h)
-h+1=28-4h
-h+4h=28-1
3h=27
h=27/3
h=9