This boggles my mind idk where to begin
The function needs to be continuous
sooooo at x = -1 the first two parts need to be equal ( 4/x has to equal mx+b at x = -1 )
and then at x = 1/2 the last two parts need to be equal
so you can find m and b given this restriction...
yeahhh thats right, I need more sleep lol thats simple