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chevygirl
 2 years ago
Can someone explain?
Solve and graph each inequality.
4x15<17
chevygirl
 2 years ago
Can someone explain? Solve and graph each inequality. 4x15<17

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stgreen
 2 years ago
Best ResponseYou've already chosen the best response.2dw:1356369971555:dwx<8

stgreen
 2 years ago
Best ResponseYou've already chosen the best response.2what what?? 4x15<17 implies x<8

chevygirl
 2 years ago
Best ResponseYou've already chosen the best response.0ok? that doesnt help but thanks for helping

stgreen
 2 years ago
Best ResponseYou've already chosen the best response.2uh come on what you want??

Mathmuse
 2 years ago
Best ResponseYou've already chosen the best response.2when a question is asking for a 'solution' it is asking 'what are all the values of x that will cause this equation to be true?' Since the equation involves an inequality ('<' less than sign) there is more then one solution, in fact there are a great many. A number line is a visual representation of the solutions. When you see a question like this solve as you would an equality (an equation with an equal sign): \[4x15<17\] \[4x <32\] \[x<8\] now in order to represent ALL the values less than eight you have to draw a number line and highlight them: dw:1356370813323:dw The open circle on eight means that eight is not actually included (it would be shaded in otherwise) and the arrow point to the left means that the solution continues to infinity

Mathmuse
 2 years ago
Best ResponseYou've already chosen the best response.2Well, let me reask @stgreen's question: What is it that you want?

chevygirl
 2 years ago
Best ResponseYou've already chosen the best response.0some help. why else would i post this question?
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