Solve the system using the substitution method. -3x – 4y
= 2 x = y - 3

Statement: if two distinct planes intersect, then their intersection is a line. which geometry term does the statement represent? defined term postulate theorem undefined term

Find the value of x for which line a is parallel to line b

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