Solve 0 = 5x2 – 1.5x – 0.5 by using the graphing calculator to graph the related function. What are the solutions to the equation? –0.5 and 0.2
–0.2 and 0.5
–0.5 and 0.5
–0.2 and –0.5

Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)

The customer price index(cpi), which measures the cost of a typical package of customer goods,was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely.use data points to find such a line and then estimate the requested quantities

During a wright loss challenge your friend goes from 125 pounds to 100 pounds.what was the percent weight loss