# SOLUTION: If someone could help on this it would be greatly appreciated. For the systems of linear equation -Determine how many solutions exist -Use either elimination or substitution t

Algebra ->  Algebra  -> Polynomials-and-rational-expressions -> SOLUTION: If someone could help on this it would be greatly appreciated. For the systems of linear equation -Determine how many solutions exist -Use either elimination or substitution t      Log On

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 Algebra: Polynomials, rational expressions and equations Solvers Lessons Answers archive Quiz In Depth

 Question 616901: If someone could help on this it would be greatly appreciated. For the systems of linear equation -Determine how many solutions exist -Use either elimination or substitution to find the solutions -Graph the two lines labeling the x intercepts, y intercepts, and points of intersection. x + y = 3 and y = x + 3Answer by ewatrrr(10682)   (Show Source): You can put this solution on YOUR website! ``` Hi, x + y = 3 and y = x + 3 OR -x+y = 3 x + y = 3 GREEN (3,0) x-intercept (0,3) y-intercept -x + y = 3 BLUE (-3,0) x-intercept (0,3) y-intercept 2y = 6 y = 3 and x = 0 |||Note: (x+y=3) Pt(0,3) is the Pt of Intersection ```