Answer:
m= -3
Step-by-step explanation:
using slope formula (Y2-Y1)/(X2-X1)
(9-3)/(8-10)
6/-2
Horizontal
w = p(y - z)
divide p on both sides
Subtract y on both sides
Divide -1 on both sides
20%
x=-10
reorder the terms: 8+2x=18+3x
solve: 8+2x=18+3x
-3x -3x
_________
8-1x=18
-8. -8
________
-1x= 10
__ __
-1 -1
<u>x= -10</u>
