The cost, in dollars, for a doll company to produce x number of dolls Which statement best describes the minimum cost of production for the company?

d(x)=0.1x^2-14x+750

the answer is d

step-by-step explanation:

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2

correct answer:

b.(19,-2)