Go to the graphing tool and graph these equations in the same coordinate plane. Then use the graphs you created to answer the questions. y = 3x – 2

y = x + 2

What do the graphs have in common? What’s different about the graphs?

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.

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.

but which class are u may know that first

ok thats very interesting