Mathematics, 29.11.2020 01:40 miyiab7666

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?
O b = -a
-b = -a
Ob-a=0
Ob(-a) = 0

Answers: 1

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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...