Write four solution for equation x+2y= -2
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Answer:
(0,-1),(-2,0),(1,-3/2),(-4,1)
Step-by-step explanation:
(i) Let's x=0
0+2y = - 2
y = - 1
(ii) Let y = 0
X+2(0)=-2
X = - 2
(iii). Let x = 1
1+2y=-2
Y= - 3/2
(iv). Let y = 1
X+2=-2
X = - 4
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