Solve the equation 2x^2+8x-1=0 by completing the square. Give you answers correct to 2 decimal places.

Me n o w. i need t h i s. 10 points

On ryan's last social studies test there were two types of questions true/false worth 3 points each and multiple choice questions worth 4 points each

Solve for x -3+3b> 9a: ) x> 4b-9/3b: ) x< 9-4b/3c: ) x< -4b+9/-3d: ) x> 4b+9/-3