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3 votes
What is the solution to system of equation?

{y=2x+3
{y=-x + 6

User Eric Lin
by
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1 Answer

6 votes
y = 2x + 3
y = -x + 6

2x + 3 = -x + 6
+ x + x
3x + 3 = 6
- 3 - 3
3x = 3
3 3
x = 1
y = 2(1) + 3
y = 2 + 3
y = 5
(x, y) = (1, 5)
User Professor Falken
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