A water truck is filling a swimming pool. The equation that represents this relationship is y = 18.25x where y is the number of gallons of water in the pool and x is the number of minutes the truck has been filling the pool. Select True or False for each statement. the unit rate for this relationship is 1 gallon per 18.25 minutes
O True
O False
this is a proportional relationship because the graph of the equation is a straight line through the orgin
O True
O False
the water in the swimming pool increases about 33 gallons every 10 minutes
O True
O False
a table of related x- and y- values for this relationship would show equivalent ratios
O True
O False
the point (12, 219) could be a point on this graph
O True
O False