alter pays $4 for each gallon, g, of gas for his
lawn mower. He uses a gift card worth $5 to
reduce the amount he owes for his purchase.
How much money, m, will Walter owe if he buys
4 gallons of gas? Make a table using 2, 3, and 4
as values for g. Graph the ordered pairs, and then
write an equation to solve the problem
