Answer:
(B)
(A)
Step-by-step explanation:
Part 1)
If each scarf is 4 bucks, for every scarf you add $4. Another way of writing that is 4x. If the total money made is 200 bucks, you would write 4x=20.
Part 2)
Syrilla needs to sell (A) 50 scarves in order to earn $200
x=50
4(50)=200
that is true, so it is correct
