Answer:
A. y ≥ 2x – 2
Step-by-step explanation:
I'm sorry I would help but I'm going to have to say b sorry for not being able to show
<span>It will take 20 minutes. The fridge needs to cool down by 90-50=40degrees. The fridge cools at 2 degrees per minute, i.e. 40/2=20 minutes total.</span>