The ratio of boys to girls at a school dance is shown in the graph. which equation has a greater rate of change than the rate shown in the graph? a graph is shown in the xy-plane. the x-axis is labeled as number of girls and the y-axis is labeled as number of boys. the values on the x-axis range from 0 to 9 in increments of 1 and the values on the y-axis range from 0 to 9 in increments of 1. a line starts from the origin, goes up, and passes through (4, 1). a. y = 1 5 x b. y = 1 7 x c. y = 2 9 x d. y = 2 3 x