** which of th following is the algebraic expression that best describes the height y, if x is the width

there is a graph with the points (1,1.5), (2,3), (4,6), and (6,9).

options : (a) y=x+1.5 or (b) y=1.5x

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?