Drew is making a dartboard Drew wants the dartboard to have a diameter of 13.5 inches what would the radius be and what would the circumference be

Consider the line y = -3/-2 x +6. find the equation of the line that is perpendicular to this line and passes through the point (-9,-3). find the equation of the line that is parallel to this line and passes through the point (-9,-3).

The only way to identify an intercept is as an ordered pair. true false

Ineed to know the answer to this algebra question.