2x+y=1 and 3x+2y=3 graph
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first transfer into intersect form
2x+y=1
x/(1/2)+y=1 and 3x+2y=3
3+y/(3/2)=1
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Step-by-step explanation:
2x + y = 1 ×3
3x + 2y = 3 × 2
6x + 3y = 3
6x + 4y = 6
- - -
_________
0 - y = -3
_________
then, y = 3
put the value of y in equation 2x + y = 1
2x + 3 = 1
2x = 1 - 3
2x = -2
x = - 1
so, value of x is -1 and value of y is 3
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