Answer:
2b < 56 → b < 28
Step-by-step explanation:
< - less than
> - more than
≤ - less or equal than
≥ - more or equal than
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2b less than 56
2b < 56
solution:
2b < 56 divide both sides by 2
2b : 2 < 56 : 2
b < 28
