Which graph is only left-continuous at x = 1, and only right-continuous at x=-2?

left: x= -2 and right: x= 1

Step-by-step explanation:

if I am not mistaken of course because on a graph the negative part is always on the left and for the one which is positive it is on the right

Answer is B, dude above is a clown

Step-by-step explanation:

issa b cuz i mink da cows tho, no cap on god

step-by-step explanation:

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.