SOLUTION: Type the indicated number to fill in this determinant. x+3y=15 4x+2y=25 what does b2 equal?

Algebra ->  Equations -> SOLUTION: Type the indicated number to fill in this determinant. x+3y=15 4x+2y=25 what does b2 equal?      Log On


   

Question 465150: Type the indicated number to fill in this determinant.
x+3y=15
4x+2y=25
what does b2 equal?
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

 x+3y=15 

4x+2y=25