Given the slopes of three lines, m1 - 2 m2 = 5, m3 - -4, which line would you say is the steepest? Why? the absolute value of 5 is larger than the absolute va

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.

Suppose the equation ||x-a|-b|=2008 has 3 distinct real roots and a not =0. find the value of b.