If AC = 4x – 60 and AE = x + 5, find EC.

The scale for a map is 20 miles = 1/2 inch. the distance between two towns on the map is 3 3/4 inches. what is the actual distance between these towns? 150 miles 38 miles 75 miles 135 miles

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2