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shortielynn
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the function w(x)=250x represents the number of words w(x) you can read in x minutes. how many words can you read in 8 minutes? use the function to find out how many words you can read in 6 mintues
 one year ago
 one year ago
shortielynn Group Title
the function w(x)=250x represents the number of words w(x) you can read in x minutes. how many words can you read in 8 minutes? use the function to find out how many words you can read in 6 mintues
 one year ago
 one year ago

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slaaibak Group TitleBest ResponseYou've already chosen the best response.1
Hint: substitute x=8 and x=6 in the equation
 one year ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.0
Replace every x with 8 to answer the question: "how many words can you read in 8 minutes?"
 one year ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.0
w(x)=250x w(8)=250*8 w(8) = ???
 one year ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.0
yep
 one year ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.0
do the same for x=6
 one year ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.0
yep, so in 8 min, you can read 2000 words in 6 min, you can read 1500 words
 one year ago

shortielynn Group TitleBest ResponseYou've already chosen the best response.0
thank you!
 one year ago
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