The number of daylight hours depends on the number of days since the start of the year. So , the number of daylight hours is on the vertical axis, and number of days is on the horizontal axis.

Several paint mixtures are made by mixing blue paint and white paint. paint colors blue paint white paint mixture a 5 cups 12 cups mixture b 6 cups 6 cups mixture c 4 cups 12 cups mixture d 5 cups 6 cups which mixture has the highest ratio of blue paint to white paint