23-03-2020
Mathematics

contestada

Solve the compound inequality.

Solve the compound inequality class=

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Danboghiu66 Danboghiu66

23-03-2020

Answer:

x can be any real number

Step-by-step explanation:

5x<=21+2x

Or

3(x+1)>=24

5x-2x<=21

Or

3x+3>=24

3x<=21, i.e x<=7

Or

3x>=21, i.e x>=7

Since we have OR, at least one of them must be true. So x can be any real number.

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