SOLUTION: Solve the simultaneous equation by - graphical means - algebraic means X + 5 = y 2x + 3y - 5 =0

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Question 1159982: Solve the simultaneous equation by
- graphical means
- algebraic means
X + 5 = y
2x + 3y - 5 =0
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
For graphically, put both in y=mx+b form and use slope and y-intercept, and make each graph.
system%28y=x%2B5%2Cy=-2x%2F3%2B5%2F3%29
graph%28400%2C400%2C-7%2C3%2C-5%2C5%2Cx%2B5%2C-2x%2F3%2B5%2F3%29


For "algebraic", you choose how, which steps.
Maybe substitution is what you like?
2x%2B3%28x%2B5%29-5=0 and continue from this.
-
2x%2B3x%2B15=5
5x=-10
x=-2
-
y=x%2B5
y=-2%2B5
y=3