12-10-2017
Mathematics

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Can someone plz help me solve this simultaneous equations

Can someone plz help me solve this simultaneous equations class=

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isobellemoxon isobellemoxon

12-10-2017

2 - 3x = x - 2
2 = 4x - 2
4 = 4x
x = 1
y = -1

3x + 4 = 2x + 1
3x = 2x -3
x = -3
y = - 5

x + 1 = 2x + 3
1 =x + 3
-2 = x
y = - 1

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