SOLUTION: . Solve the following system by substitution.
8x – 4y = 16
y = 2x - 4
Algebra.Com
Question 36733: . Solve the following system by substitution.
8x – 4y = 16
y = 2x - 4
Answer by Cintchr(481) (Show Source): You can put this solution on YOUR website!
Plug the second equation into the first
Distribute
combine x values
Since they are the SAME solution, it means they are the same line.
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