SOLUTION: 1.) X + Y = 48
2.) X - Y = 16
3). X multiplied by Y = 512
4). X divided by Y = 2
Question: X = ?
Y = ?
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Question 1203013: 1.) X + Y = 48
2.) X - Y = 16
3). X multiplied by Y = 512
4). X divided by Y = 2
Question: X = ?
Y = ?
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
given:
1.)
2.)
3).
4).
Question:
= ?
= ?
use first to equations and solve the system:
__________________ add both
go to eq. 2
......, substitute
check:
1.) =>=>true
2.) =>=>true
3). =>=>true
4). =>=>true
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