Leslie, Marjan and Lizzy & Derrick decide to come out of retirement from their Big Race tricycle days for a unicycle race. Having won the one na Big Race, Leslie is given a 6-meter head start and rides at a speed of 2 meters per second. Marjan is given a 1-meter head start and catcup
with Leslie after 5 seconds. Lizzy pedals twice as fast as Leslie and begins the race at the starting line. Derrick also begins at the start ng line
but pedals 5 meters every 2 seconds.
a. What is the equation for Leslie's race?
b. What is the equation for Mark's race?
c. What is the equation for Lizzy's race?
d. What is the equation for Derrick's race?
d. Who was traveling the fastest?