Raymond B. answered • 08/04/25
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5
(2)
Math, microeconomics or criminal justice
4 and 3
they sum to 7
they differ by 1
x+y = 7
x-y = 1
add
2x = 8
x = 8/2 = 4
y = 7-4 = 3
Abby T.
asked • 10/14/19One number is one less than another. Their sum is seven. Find both numbers.
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