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Mathematics, 16.06.2020 20:57 kahnerp6448
On a number line, a number, b, is located the same distance from 0 as another number, a, but in the opposite direction. The
number b varies directly with the number a. For example b = 2 when a = -2 Which equation represents this direct
variation between a and b?
Ob= -a
O-b=-a
Ob-a=0
Ob(-a) = 0
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On a number line, a number, b, is located the same distance from 0 as another number, a, but in the...
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