Write the equation of line ab, in slope-intercept form, given the points a(0, 6) and b(-6, -12). in your final answer, include all of your calculations.

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?

Graph the line y=4/3 x+1 . use the line tool and select two points on the line.