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anonymous
 one year ago
mrs, hermandez owns a computer training business .she charges a lab fee plus an hourly rate of $35 to train office workers on various software programs. for a 4 hour course, she charges $200 . write an equation in the form y=mx+b that represents the total cost,y, for a course of x hours
anonymous
 one year ago
mrs, hermandez owns a computer training business .she charges a lab fee plus an hourly rate of $35 to train office workers on various software programs. for a 4 hour course, she charges $200 . write an equation in the form y=mx+b that represents the total cost,y, for a course of x hours

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0This is what I said earlier, in the equation y=mx+b, what is m? what does it stand for according to your understanding?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yes, slope is 35. so it means that for 4 hours the charge at 35$ must be 4x35 right?, which means that there is a fixed cost b, which is 200(35 x4) =? all you need to find is the fixed cost, and identifying your rate ASAP. SO c= mx +b c=35x +b (please solve for b )
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