Mathematics, 06.01.2021 05:00 avavackity
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?
b = -a
-b = -a
b-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...
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