Table for the equation y= x-2

Input x: 0, 1, 2, 3, 4, 5

Output y: -2, -1, 0, 1, 2, 3

Step-by-step explanation:

First, choose some input values (x values). I chose numbers 0 through 5. You can choose any numbers! I suggest choosing smaller numbers though. It is easier to do the calcuations with small numbers.

Next, plug in each of the input (x) values you chose into the equation to get the output (y) value.

Example:

y= (0) -2

y= -2

When x is equal to 0, y is equal to -2.

Repeat for all of your chosen input (x) values!

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.

idk

step-by-step explanation: