The amount of money, per year, that a farmer in Florida pays to maintain their citrus crops between 1989 and 2011 is modeled by the equation P= 1.527+ 100, where P is the amount of money the farmers paid, in
thousands of dollars, and is the year (assuming 1989 is 1-0). What
does 1.52 mean in the equation?

7x+8y=-18, 4x-9y=-3 solve the system of equations

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.

Choosing a booth location: your manager is sending two people to work at the conference. she wants a booth that will give your company good visibility for no more than 35% of the total budget ($3000). the conference coordinator just told you there are only five booths left. which booth will you choose? write the inequality that shows how much money you can spend on the booth simplify the inequality that shows how much money you can spend on the booth.