oquiella wrote:If b<2 and 2x-3b=0, which of the following must be true?
A. X> -3
B. X< 2
C. X= 3
D. X< 3
E. X> 3
2x - 3b = 0
2x = 3b
b = (2/3)x.
Substituting b = (2/3)x into b<2, we get:
(2/3)x < 2
2x < 6
x < 3.
The correct answer is
D.
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