Ask your own question, for FREE!
Mathematics 16 Online
OpenStudy (anonymous):

determine whether the ordered pair (-2,-1) is a solution for the equation y=5+2x

OpenStudy (anonymous):

substitute x=-2 in the equation, and then if you get y=-1 the ordered pair will be in the solution but if it is not -1, it is not in the solution

OpenStudy (texaschic101):

just sub in -2 for x and -1 for y and see if the equation comes out true

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!