Find the slope and y- intercepts of the line given by 3x+5y=45

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.

Which is the graph of g(x) = ⌈x + 3⌉? image for option 1 image for option 2 image for option 3 image for option 4

Which multiples do 3and 5 have in common? write all the common multiples of 3 and 5