Jeremaine draws a scale drawing of a porch on a grid with 1 centimeter squares .His drawing is a rectangle that is 6 cm by 9 cm, and he used the scale 1cm : 4ft on thid grid, redraw the scale drawing useing a scale of 1 cm : 6 ft. then find the actaull area of the porch

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.

step-by-step explanation:

mean or average is 40.6

-2x-4

step-by-step explanation: