Question

LeAnne leaves town traveling at an average speed of 52 mph. After 2 hours, Bart leaves town traveling in the same direction at an average speed of 68 mph. Which of the following equations could be used to represent the distance between LeAnne and Bart after x hours?

(Let x represent the time in hours that Bart has been traveling and y represent the distance between LeAnne and Bart.)
y = 104 - 68x
y = 104 - 16x
y = 104 + 16x
y = 16x

Answer 1

y = 104 - 68x

Answer 2

It was wrong :(

Answer 3

I'm so sorry.

Answer 4

its ok