SOLUTION: if the determinant to system of linear equations is 0 then what do you put as answer example 3x+y=10 and 3x+y=4 no solution or infinitely many solutions is what the teacher is loo

Algebra ->  Coordinate Systems and Linear Equations -> SOLUTION: if the determinant to system of linear equations is 0 then what do you put as answer example 3x+y=10 and 3x+y=4 no solution or infinitely many solutions is what the teacher is loo      Log On


   

Question 852291: if the determinant to system of linear equations is 0 then what do you put as answer example 3x+y=10 and 3x+y=4 no solution or infinitely many solutions is what the teacher is looking for original problem 3x+y=10 y=-3x+4
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

3x+y=10 and 

-3x-y= -4    |Multiplying 2nd EQ thru by -1 & Adding EQs

  0 ≠  6   NO solution