(5,2),y=2x-3 write and equation of the line that passes through the given point and is (a)parallel to and (b) perpendicular to the given line

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?

Combine like terms to make a simpler expression 3z+z

The measure of angle 0 is 600 degrees