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Find all real numbers x such that 3x - 4 < 5 and -8x - 19 < 21
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4 votes
Find all real numbers x such that
3x - 4 < 5 and
-8x - 19 < 21

User Mateo Sanchez
by
5.5k points

1 Answer

6 votes

Answer:

3x<5+4

=3x<9

=x<9

3

x<3

-8x-19<21

-8x<21+19

-8x<40

x<40

-8

x<-5

User Ahmed Masud
by
5.4k points
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