SOLUTION: Solve graphically the simultaneous equation.3x+2y=9 Y- 2x=1
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Question 427298
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Solve graphically the simultaneous equation.3x+2y=9
Y- 2x=1
Answer by
htmentor(1343)
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Putting the equations in standard form, we have:
3x+2y=9 -> y = -3/2x + 9/2
y-2x=1 -> y = 2x + 1
From the graphs below, we see the intersection point, (x,y) = (1,3)