Question

Sarah is going on a road trip. She drives her car at the constant speed of 50 miles per hour, for 3 hours. She stops at Walmart for 2 hours to get some groceries and new clothes. She then drives for another 4 hours before arriving at her beach house.

On your coordinate grid, mark 4 points to represent:
• Where she started
• When she gets to Walmart
• When she leaves Walmart
• When she arrives at the beach house

Answer 1

Starts- (0,0)
Walmart- (150,0)
Leaves- (150,0)
Beach house- (350,0)

Answer 2

1 (3,150)

2 (4,150)

3 (5,150)

4 (9,350)