Candace is practicing her typing. she records the number of words she can type each minute and plans to plot the data on the following grid where the x-axis represents the number of minutes and the y-axis represents the number of words typed.

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