MATHCAST




USEFUL LINKS:
This website will help you with 5-9 that is Using the X-intercept
http://hotmath.com/hotmath_help/games/kp/kp_hotmath_sound.swf


This website will help you identify the meaning of the X-intercept
http://wiki.answers.com/Q/What_is_a_x-intercept


This game will help you find the X-intercept
http://www.mathwarehouse.com/algebra/linear_equation/x-intercept/x-intercept-of-line.php