Just answer these two .

similar polygons are__ different shapes.

always
sometimes
never

2.which pair of transformations to the figure shown below would produce an image that is on top of the original

a. a translation to the right and a reflection over the vertical line of reflection shown.

b. a translation down and a reflection over the horizontal line of reflection shown

c. a 90 degree clockwise rotation and reflection over the vertical line of reflection shown

d. a 180 degree counterclockwise rotattion and reflection over the horizontal line of symmetry shown

you

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.