To avoid a service​ fee, your checking account balance must be at least ​$250 at the end of each month. Your current balance is ​$290.21. You use your debit card to spend ​$122.15. What possible amounts can you deposit into your account by the end of the month to avoid paying the service​ fee?

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.

yes

step-by-step explanation:

they have to be opposite and reciprocal of eachother.

it is only things thain can be deafeated

step-by-step explanation:

this is a good question! i'll do some research and come back when i have the answer!