using Matlab pls

Lab 1: Cart A moves with a uniform speed past point 1(the origin) on a straight track at Vi_A=0.3m/s.(XAA(t)=ViAtt) Cart B moves past point 2 (that is XiB=0.5 meters a head of point A ) with a uniform speed at ViB=0.1m/s.(XB(t)=VCt+XC) Write a script file and plot their positions vs time to motions in the interval 0t5 (in seconds), and find out when and where cart B reaches cartA