Person will be marked brainliest if the answer is correct. which statement best describes a graph of paired points that form a proportional relationship?
a straight line can be drawn through all of the the points but the line does not pass through the origin.
a straight line can be drawn through all the points and the line passes through the point (3, 0) .
a straight line cannot be drawn through all the points and the line passes through the origin.
a straight line can be drawn through all the points and the lines passes through the point where x = 0 and y = 0.

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.

20days louise can read300 pg

step-by-step explanation:

1 day 15 pg 300: 15= 20

x day 300 pg