What is the step by step for finding the volume in this prism

What is the slope of the equation y =

Which linear function represents the line given by the point-slope equation y + 1 = –3(x – 5)?

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