What is the -intercept of the line that is parallel to the line and passes through the point ?
Two lines are perpendicular to each other. What is the value of
The lines
are perpendicular to each other for some real number . What is ?
If the two sets in the Cartesian plane satisfy what is the value of
Line passes through two points and . If a line is perpendicular to line and passes through points and , what is the value of ?