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Geometry_Hater
 2 years ago
Solve the inequality shown below. Graph the solution on a number line. Write is in symbols as well as in interval notations
2x  11 < 3 (x+2)
Geometry_Hater
 2 years ago
Solve the inequality shown below. Graph the solution on a number line. Write is in symbols as well as in interval notations 2x  11 < 3 (x+2)

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jamesumner93
 2 years ago
Best ResponseYou've already chosen the best response.1distribute the 3 so it will be 2x11<3x6 then add eleven to both sides and add 3x to both sides so you will get 5x<5 and x<5

jamesumner93
 2 years ago
Best ResponseYou've already chosen the best response.1dw:1348006325826:dw

Geometry_Hater
 2 years ago
Best ResponseYou've already chosen the best response.0thanks but what about symbols and intervals?

jamesumner93
 2 years ago
Best ResponseYou've already chosen the best response.1the interval for x<1 is (infinity,1) .... is that what you mean by symbols?

Geometry_Hater
 2 years ago
Best ResponseYou've already chosen the best response.0i think so im know that was interval but i don't know what to do for the symbols part (Two separate questions)

jamesumner93
 2 years ago
Best ResponseYou've already chosen the best response.1the symbols should be just "x<1" and interval is "(infinity,1)" I can't think of any other way to write it in symbols

Geometry_Hater
 2 years ago
Best ResponseYou've already chosen the best response.0Oh ok so the symbol part is x < 1 Ok then i got it.
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