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adajiamcneal
 one year ago
graph the inequality x1 = 7
adajiamcneal
 one year ago
graph the inequality x1 = 7

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0that's kinda difficult

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0but i wanna say b or d

adajiamcneal
 one year ago
Best ResponseYou've already chosen the best response.0can you by any chance have someone around you check it lol

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[\left x1 \right=7 \Rightarrow x1 = ???\] what does x1 have to be? (Hint: it can be more than one value)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0think of it like this...\[\left \,\,\,\,\,\, \right=7\]what values can be inside?

disqin
 one year ago
Best ResponseYou've already chosen the best response.1Given equation isn't an inequality

disqin
 one year ago
Best ResponseYou've already chosen the best response.1crosscheck it @adajiamcneal

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yeah, the equation you gave in the question doesn't match any of the responses... check your equation and write it correctly, please

adajiamcneal
 one year ago
Best ResponseYou've already chosen the best response.0haha the equal sign is suppose to be > my bad lol

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0well, similarly: if \[\left \,\,\,\, \right>7\]what values are possible inside? do you understand absolute values?

adajiamcneal
 one year ago
Best ResponseYou've already chosen the best response.0yeah i understand them arent they always poitive

disqin
 one year ago
Best ResponseYou've already chosen the best response.1If \[x1>7\] \[\implies(x1)>7\implies x>8 \ \ \ \ \ \ \ \ \ ......\mathrm{mark\ this}\] or\[\implies (x1)<7 \implies x<6\ \ \ \ \ \ \ \ \ \ \ \ \ ...... \mathrm{and\ this}\] Hence option B is right!

adajiamcneal
 one year ago
Best ResponseYou've already chosen the best response.0ohhhhhhh i get it noww ok thank you :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0absolute values are they same as distance... you're never a negative distance away from anything, only different directions. i'm in san diego and la is about 100 miles north.... ensenada (a town in mexico) is about 100 miles south. they are the same distance but different directions. it's the same with numbers. 7 is 7 away from 0. 7 is also 7 away from 0. so 7 and 7 are the same distance away from 0, but in different directions. so when the equation x1>7 it's asking what values are more than 7 away from x1. this implies that x1 > 7 or x1 < 7 because what ever is inside the absolute value signs has to be more than 7 (more than 7 miles north) or less than 7 (more than 7 miles south). make sense?

adajiamcneal
 one year ago
Best ResponseYou've already chosen the best response.0yess thank you both :)
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