SOLUTION: solve by using substitution
x+y=10
y=x+8
Algebra.Com
Question 413525: solve by using substitution
x+y=10
y=x+8
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
..........1
...........2....substitute in 1
..........1
.
.
.
...
....now sub. in 2 and find
...........2.
..
so, your solutions are: and
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