Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

determine whether the given linear equations are parallel, perpendicular, or either. y = -4x - 10 and y = 1/4x + 15 A. parallel B. perpendicular C. neither D. not enough info

Directrix (directrix):

B. perpendicular (-4)(1/4) = -1

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!