SOLUTION: Will you please help me on substitution the problem is 3x +y = 6, x+ y + 2. Thank you your help means alot.

Question 972391: Will you please help me on substitution the problem is 3x +y = 6, x+ y + 2. Thank you your help means alot.
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!

..........eq.1
x+ y + 2 I guess you have ..........eq.2
start with ..........eq.2 and solve for
........substitute in eq.1
..........eq.1 and solve for

.....substitute in

so, intersection point for given lines is: (,)

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