Variable y varies directky with x2 ,and y= 196 when x=7 enter the constant of variation in the quadratic variation equation y=blank x2 answer

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?