I need help with this ASAP I don’t understand it

1- b= 148 (180-32)

2- b= 76 (180-104)

3- b= 123 (180-57)

4- b= 83 (180-97)

5- x= 51 (180-78= 102) (102/2=51)

6- x= 46 (180-140= 40) (40+6=46)

7- x= 27 (180-108=72) (72-18=54) (54/2= 27)

This one is a bit longer:)

8- x= 28 (2x+4x+3+9= 180), (6x+12=180), (180-12=168), (168/6= 28)

Hope this helps! :)

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.