Write an equation in standard form of a line that is parallel to the line 3x-y+3=0 and goes through the point (-1, -2).

Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?

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

Compute the standard deviation of the following set of data to the nearest whole number. 10, 10, 15, 20, 25