SOLUTION: solve the system using substitution
{5+10x=y
{20+5x=y
Algebra.Com
Question 186274: solve the system using substitution
{5+10x=y
{20+5x=y
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
solve the system using substitution
---------------
{5+10x=y
{20+5x=y
-------
5 + 10x = 20+5x
5x = 15
x = 3
=============
Cheers,
Stan H.
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