castellanoseric
castellanoseric
23-10-2017
Mathematics
contestada
scenario for y=x+5 and y=2x+2
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Аноним
Аноним
23-10-2017
x + 5 = 2x + 2
x = 3
y = x + 5 = 3 + 5 = 8
solution is x = 3, y = 8
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