Answer:
[tex]s=-\frac{3}{2}\\s=-1.5[/tex]
Step-by-step explanation:
s= -1.5
Subtract 4.5 and 0.5 ( -4 )
-4s+1=7
Subtract 1 and 7 ( 6 )
-4s=6
Divide 6 and -4 ( -1.5 )
Hope this helped, Have a Wonderful Day/Night!!
