Explain why the graph does or does not have represent a proportional relationship between the variables D&T

Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130

The distance between two cities is 368 miles. if the scale on the map is 1/4 inch=23 miles, what is the distance between the cities on the map?

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?