How come schools never teach abt things that we're actually gonna need in real life. like i doubt that knowing abt the american revolution is actually gonna do sum for me. pls not me acting like this is twitter or sum while im at school lol.

Lol they teach up unimportant things because they want to they never really teach nothing we actually would need to learn im guessing they teach us it if we ever appear on a game show or something so we will know the answers. Lol

Step-by-step explanation:

33

step-by-step explanation: g=6

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.