What is the result of adding 3 to–3?

A)–6

B)–3

C) 0

D) 6

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The green family is a family of six people. they have used 4,885.78 gallons of water so far this month. they cannot exceed 9,750.05 gallons per month during drought season. write an inequality to show how much water just one member of the family can use for the remainder of the month, assuming each family member uses the same amount of water every month.

An air conditioning system can circulate 350 cubic feet of air per minute. how many cubic yards of air can it circulate per minute?

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?