Respuesta :
y-axis, because what i’ve been taught with coordinates, is you crawl before you walk which means is first it’s x-axis then y-axis. so (0,4) would be on the y-axis. :)
Answer:
y-axis
because you plot 0 on the x-axis which is horizontal line then you go up 4 on the y-axis which is the vertical line so it's located on the y-axis.