SOLUTION: Write the system of linear equations that corresponds to this augmented matrix {{{(matrix(2,4, 2, -3,"|",7, 3, 1,"|",4))}}}

Algebra ->  Coordinate Systems and Linear Equations -> SOLUTION: Write the system of linear equations that corresponds to this augmented matrix {{{(matrix(2,4, 2, -3,"|",7, 3, 1,"|",4))}}}       Log On


   

Question 480506: Write the system of linear equations that corresponds to this augmented matrix
Answer by Edwin McCravy(20060) About Me  (Show Source):
You can put this solution on YOUR website!


Put x's just to the right of the numbers in the 1st column:

Put y's just to the right of the numbers in the 2nd column:

Put ="s in place of the "|"'s

Put a + sign before the 1y

Erase the 1 before the y

Take away the spaces
%28matrix%282%2C1%2C%0D%0A%0D%0A2x-3y=7%2C+%0D%0A3x%2By=4%29%29
Take away the parentheses
matrix%282%2C1%2C%0D%0A%0D%0A2x-3y=7%2C+%0D%0A3x%2By=4%29
Put a brace to the left:
system%28%0D%0A2x-3y=7%2C+%0D%0A3x%2By=4%29
That's it. Wasn't too hard, was it? I'll bet you could
just write it down in one step.
Edwin