What must be the signs of the coordinate of the point in the graph? The x coordinate must be? the graph is 4 by 4 the point is one unit to the left of x

The y coordinate must be?

Measure a and b and find their sum. how are the angles related?

Find the rate of change for the situation.you run 7 miles in one hour and 21 miles in three hours.

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