Solve the system of equations below and enter your answer as an ordered pair.
4x+6y=-24
-7x+6y=9
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
Multiply second equation by -1.
11x = -33
x = -11
Solve for y.
zarkam21 (zarkam21):
Thats incorrect
zarkam21 (zarkam21):
Thats incorrect
zarkam21 (zarkam21):
Thats incorrect
OpenStudy (anonymous):
Sorry, my mistake.
11x = -33, x = -3
y = -2
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
zarkam21 (zarkam21):
Solve the system of equations below and enter your answer as an ordered pair.
63x-9y=351
-8x+9y=-21
zarkam21 (zarkam21):
Solve the system of equations below and enter your answer as an ordered pair.
63x-9y=351
-8x+9y=-21
OpenStudy (anonymous):
You can deal with smaller numbers by multiplying both sides of the second equation by -1 and then add the LHS to the LHS and the RHS to the RHS of both equations.
OpenStudy (anonymous):
The 6y s subtract out.
zarkam21 (zarkam21):
Sooo? Im kinda confused
Still Need Help?
Join the QuestionCove community and study together with friends!