Use the point m=-3/4 to write an equation of the line with the given slope that passes through (-4,3)

Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.

Sara made $253 for 11 hours of work. at the same rate how much would he make for 7 hours of work?