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bjschultze87
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find the slope and y intercept of the line 9x +2y=31
 2 years ago
 2 years ago
bjschultze87 Group Title
find the slope and y intercept of the line 9x +2y=31
 2 years ago
 2 years ago

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sunnymony Group TitleBest ResponseYou've already chosen the best response.2
slope is 9/2
 2 years ago

jazy Group TitleBest ResponseYou've already chosen the best response.0
Change into SlopeIntercept form. y = mx + b m is slope b is yintercept 9x + 2y = 31 Subtract 9x. 2y = 9x + 31 Divide both sides by 2. y = 9/2x + 31/2 or as decimal: y = 4.5x + 15.5 What's the slope? What's the yintercept?
 2 years ago

bjschultze87 Group TitleBest ResponseYou've already chosen the best response.0
thank you both
 2 years ago
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