TER 51
If 150 televisions are sold, what is the profit?
Profit is the difference benveen revenue and cost. The
revenue, in dollars, of a company that manufactures
televisions can be modeled by the polynomial 3x + 180x.
The cost, in dollars, of producing the televisions can be
modeled by 3 - 160x + 300. The vanable x is the number
of televisions sold
$2.700
$6.000
$50, 700
$51.300

answer: huh

step-by-step explanation:

answer: the price of one pound cabbage = $ 0.8

the point (10,8) represents that the cost of 10 pounds cabbage is $ 8

step-by-step explanation:

since, here is a proportional relation between the number of pounds of cabbage (x) and the price in dollars (y).

therefore, we can write,

⇒ y = k x

where k is the constant of proportionality.

now, point (5,4) is in the line.

thus, it will satisfies the above equation of line.

⇒ 4 = 5 k

⇒ k = 0.8

thus, the equation of the line is,

y = 0.8 x

a) for x = 1,

y = 0.8

therefore, the cost of one pound of cabbage is 0.8 dollars.

b) in the below graph (10,8) represents that the cost of 10 pounds of cabbage is 8 dollars.

answer: 414,377,008

step-by-step explanation:

just multiply it