Mark had 4 footballs cards. Josh had twice as many football cards as mark. Josh then bought 5 more football cards. Which equation can be used to find f, the number of football cards josh has now?

The price for gasoline is represented by the equation y=3.69x, where y represents the total price for x gallons of gasoline. on a graph, the number of gallons is represented on the horizontal axis, and the total price is represented on the vertical axis. determine whether each statement describes the graph of the equation. select true or false for each statement