SOLUTION: If 15 sport jerseys cost 425 and 25 jerseys cost 615 write a linear equation that gives you the cost C for j jerseys
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Question 987673: If 15 sport jerseys cost 425 and 25 jerseys cost 615 write a linear equation that gives you the cost C for j jerseys
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
Use the two-point form of an equation of a line:
(x\ -\ x_1) )
where )
and )
are the coordinates of the given points.
Hint: Your points are (#jerseys,cost)
John
My calculator said it, I believe it, that settles it
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