Eli marks a starting point in the parking lot. He then moves 50 m to the right, 85 m to the left, and 30 m to the right. What is the total distance he moved to? What is his displacement from his start point?

Need with my drivers ! ** willl mark you brainliest if answered correctly ** when the center line is one solid yellow line and one broken yellow line, who may cross the line to pass? a. traffic on the side with the broken yellow line b. traffic on the side with the solid yellow line c. traffic on either side d. nobody