Ask a New Question

Asked by jay jay

Solve by the elimination method
3r-7s=-28
7r+3s=70

What is the solution of the system
r=7 and s=7
17 years ago

Answers

Answered by DrBob222
I didn't solve the equations but I substituted your answers into both equations and each value satisfied each equation.
17 years ago

Related Questions

solve by the elimination method 4x+8y=8 -4x+y=10 What is the solution of the system? Solve by the elimination method. 5x-15y=2 and 5x-15y =3 Is there a solution of an ordered pair? Ar... solve by the elimination method 3x+4y=3 6x+8y=6 help please solve by the elimination method 5x+5y= -7 7x-3y=19 The solution is (___,___) Please help I... Solve by elimination method. 7r-3s=14 3r+7s=64 Could never figure out the elimination method.... solve by elimination method. 7r-2s=61 2r+7s=25 Solve by elimination method 3x+4y=5 6x+8y=10 Solve using elimination method. If the system has no system or infinite number of solutions, state t... Solve the elimination method. 4x-9y=18.5 7y-2x=10.5 use elimination method to solve the follow system of equations. 9x - 7y = 22 and x + 3y = -24
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use