The speed of sound in air can be expressed as 331 m/sec at 0 degree celsius. it increases 0.6 m/sec for each celsius degree above zero. assume the temperature of the room is 25 degree celsius. calculate the speed of sound in m/s at this temperature.

  distance on the y-axis and time on the x-axis.

explanation:

the instantaneous velocity = change in position/time taken

the slope of the graph should give instantaneous velocity.

  slope of a graph = change in value of y -axis / change in values of x -axis

  comparing both the equations

    change in value of y -axis = change in position

  change in values of x -axis = time taken

so position values should be on the y axis and time values should be on the x axis.

distance on the y-axis and time on the x-axis.

i already answered it by 34/s