If 3x − 4y = 12, which ordered pair does not represent a solution to the equation and does not represent a point on the graph?
a) (4,0)
b) (0,−3)
c) (8, −3)
d) (4/3, −2)

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.

Which of the following equations are equivalent to -2m - 5m - 8 = 3 + (-7) + m? -15m = -4m -7m - 8 = m - 4 -3m - 8 = 4 - m m - 4 = -7m - 8 -8 - 7m = -4 + m -8 - 3m = 4 - m