Answer:
I think W or Z but not really sure so
Step-by-step explanation:
the set F of the factors of 6 :
F ={1, 2, 3, 6}
you substitute 5y+41 for x and get 5y+41+3y=-15 then you simplify by doing 8y+41=-51 subtract 41 from each side and divide by 8 to get y alone. That's how you get 11.5 for your answer.
