Raymond B. answered 03/23/21
Tutor
5
(2)
Math, microeconomics or criminal justice
x+y = 17
x-y = 3 add the 2 equations to eliminate y
2x = 20
x=20/2 = 10
y = 17-x= 17-10 = 3
Shirley T.
asked 03/23/21The two numbers are 10 and 7
Raymond B. answered 03/23/21
Math, microeconomics or criminal justice
x+y = 17
x-y = 3 add the 2 equations to eliminate y
2x = 20
x=20/2 = 10
y = 17-x= 17-10 = 3
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