Stanley bought 3.5 pounds of steak and a carton of orange juice for $4.95 and paid the cashier $27.70. what is the price per pound of steak?

Step-by-step explanation:

From the problem statement, the following equation can be formed:

where is the price of steak per pound. Solving for will give us our

for the free

< < < emily> > >

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