HELP pleas​

Find the equation of the line with slope =8 and passing through (6,53) write your equation in the form y=mx+b

How many solutions does the nonlinear system of equations graphed below have? a. one b. zero c. four d. two

Robert plans to make a box-and-whisker plot of the following set of data. 27, 14, 46, 38, 32, 18, 21 find the lower quartile, the median, and the upper quartile of the set? lower quartile: 19.5; median: 29.5; upper quartile: 42 lower quartile: 14; median: 27; upper quartile: 46 lower quartile: 18; median: 27; upper quartile: 38 lower quartile: 16; median: 29.5; upper quartile: 42