Write an equation for a slope of -7 and a y-intercept of -15. A. y = -15x - 7
B. y = -7x + 15
C. y = -7x -15
D. y = -1/7x - 15

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

The diagram represents the polynomial 4x2 + 23x – 72. what is the factored form of 4x2 + 23x – 72? (4x + 8)(x – 9) (4x – 8)(x + 9) (4x + 9)(x – 8) (4x – 9)(x + 8)

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?