Analyzing distance and time

Nneeedd 1.find the residual if you know the actual number is 5.2 and the predicted value is 4.8

Find the equation of the line that goes through the points (4, –1) and (2, –5). use slope formula, equation, to find the slope of a line that passes through the points. m = use slope-intercept form, y = mx + b, to find the y-intercept (b) of the line. b = write the equation in slope-intercept form, y = mx + b.

Name the most appropriate metric unit for each measurement like the mass of cow