Mathematics
michelelmccue
2020-04-27 18:43:15
The difference of two numbers is more than 12,and one of the numbers is 3
ANSWERS
tae1
2020-04-27 23:05:45

x+y = 12 x-y = 3 x = 3+y Substitute it in 1st equation, 3+y+y=12 2y = 9 y = 4.5 Substitute it in 1st eq., x = 12-4.5 = 7.5 So, the two numbers are 7.5 & 4.5 Hope this helps!

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