Question

9th cls bit frnds pls answer this

Answer 1

$S=Ut+1/2f t^{2}$,where S=distance traversed by...
                        U=initial velocity,f=accelaration
                        t=travelling time
for uniform motion f=0.so  then S=Ut this is similar to Y=mX and it is a straight line.here S=Y,t=X so option A is  correct