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wolfgirl
 3 years ago
If anyone knows how to do Modeling in PreAlgebra, I'd appreciate the help
wolfgirl
 3 years ago
If anyone knows how to do Modeling in PreAlgebra, I'd appreciate the help

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wolfgirl
 3 years ago
Best ResponseYou've already chosen the best response.0Hold on, I'll try to write the problems out

wolfgirl
 3 years ago
Best ResponseYou've already chosen the best response.0The four X's are supposed to be spaced out between the lines. You're supposed to match each model with it's expression. The regular line represents the variable

nubeer
 3 years ago
Best ResponseYou've already chosen the best response.0the x btween lines matches with 4x.. as u see there are x's and red line is above all of them so u have to add all 4 of them.. x+x+x+x = 4x

wolfgirl
 3 years ago
Best ResponseYou've already chosen the best response.0Okay, thanks, now to figure out the rest of them

nubeer
 3 years ago
Best ResponseYou've already chosen the best response.0ok good.. let me know if u need help

wolfgirl
 3 years ago
Best ResponseYou've already chosen the best response.0thanks, its still a little a little hard to understand and I don't know how to do the other ones

nubeer
 3 years ago
Best ResponseYou've already chosen the best response.0hmm just look on the information given to u.. and red line tells u what part u have to find..

nubeer
 3 years ago
Best ResponseYou've already chosen the best response.0hmm no look .dw:1348839749754:dw now look the above line u have to find the equation of that part.. now look below the middle line u see more then half is 4 and the rest is x. and u have to find the value of whole line so 4+x

wolfgirl
 3 years ago
Best ResponseYou've already chosen the best response.0Ohhh so the first one is X/4?

nubeer
 3 years ago
Best ResponseYou've already chosen the best response.0nooo.. u have to find the value of whole line half part is 4 and rest half is x.. to get the full line u have to add both

nubeer
 3 years ago
Best ResponseYou've already chosen the best response.0you are talking about the first question in ur doc? right?

wolfgirl
 3 years ago
Best ResponseYou've already chosen the best response.0Yeah, it's the same as the one I drew
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