Which statement is true about the graphs of the two lines y = -- x + 2 and y = -
-- ?
The lines are perpendicular to each other because -
and-
are opposite reciprocals of each other.
The lines are perpendicular to each other because 2 and - -
are opposite reciprocals of each other.
O The lines are neither parallel nor perpendicular to each other because -
and -
are not opposite reciprocals of
each other.
The lines are neither parallel nor perpendicular to each other because 2 and - 1
are not opposite reciprocals of each
other.