SOLUTION: Solve the system of equations by graphing.
x + y = 4, x + y = -4
Algebra.Com
Question 169568This question is from textbook Introductory Algebra
: Solve the system of equations by graphing.
x + y = 4, x + y = -4
This question is from textbook Introductory Algebra
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
x+y=4 or y=-x+4 (red line)
x+y=-4 or y=-x-4 (green line)
(graph 300x200 pixels, x from -6 to 5, y from -10 to 10, of TWO functions -x +4 and -x -4).
No solution for x or y.
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