lanejones lanejones

27-11-2018
Mathematics

contestada

if 2a+3<10 then which of these could be a value of a

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wegnerkolmp2741o wegnerkolmp2741o

27-11-2018

Answer:

a < 3.5

Step-by-step explanation:

2a+3 <10

subtract 3 from each side

2a +3 -3 < 10-3

2a < 7

divide by 2

a < 7/2

a < 3.5

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