PLEASE HELP I NEED THIS NOW, AND IS POSSIBLE A EXPLICATION

Agiven line has the equation 2x + 12y = −1. what is the equation, in slope-intercept form, of the line that is perpendicular to the given line and passes through the point (0, 9)? y = ( )x + 9

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4