Suppose there are 21 students in your class. if the teacher draws 2 names at random, what is the probability that you and your best friend will be chosen. the options are 2/21, 1/20, 1/105 and 1/210

If the slope of one line equals the slope of another line then ? a) the two lines are intersecting lines b) the two lines are perpendicular lines c) the two lines are parallel lines d) the two lines always have very steep slopes

In the figure shown below, m < 40 and ab =8. which equation could be used to find x?

What is the equation of the line in point-slope form? y+ 4 = 1/2(x+4) y-4 = 1/2(x + 4) y-0 = 2(x - 4) y-4 = 2(8-0)