Post a New Question

Elementary Algebra

posted by on .

How do I figure out whether or not (-1,-2) is a solution for the system.
y=3x-1
2x+y=4

  • Elementary Algebra - ,

    duh. plug in x = -1 and y = -2 and see whether the equations hold.

    I say they do not.

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question