SOLUTION: substitution method x=8y-4 x=4y-4

SOLUTION: substitution method x=8y-4 x=4y-4

Algebra.Com

Question 1050937: substitution method
x=8y-4
x=4y-4
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
substitution method
....eq.1
....eq.2
------------------------substitute from eq.1 in eq.2
....eq.2...solve for

....eq.1...substitute

solutions:

or, two lines intersect at point (,)

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