Answer:
y=-3.2x+6
Step-by-step explanation:
I hope this helps you out with your question. (:
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Yes, if you know that every 1 quart is equal to 4 cups then the ratio is 1:4. To find out how many cups are in 9 quarts, multiply both sides of the ration by 9. The answer would be 9:36, so there are 36 cups in 9 quarts.