A school pays $1,825 for 150 shirts. This includes the $25 flat-rate shipping cost. Hint (y=mx +b)
What equation models the total cost as a function of the number of T-shirts
Ordered?
What does each variable represent?
What are the initial value and rate of change of the function? What does each one represent?

i think the answer is b.

step-by-step explanation:

not 100% sure though.

cant open file sorry!

step-by-step explanation:

inverse property is the answer

step-by-step explanation:

answer: -10

step-by-step explanation:

s(t) = 1 - 10t

s(x) = 1 - 10x

s(x + h) = 1 - 10(x + h)

            = 1 - 10x - 10h

s(x + h) - s(x) = 1 - 10x - 10h - (1 - 10x)

                      = 1 - 10x - 10h - 1 + 10x

                      = -10h

= -10