The owner of a coffee shop chain creates a graph representing sales in thousands of dollars. She describes the characteristics
as follows:
There have been two turning points in sales this year
Sales are expected to increase in the long run.
The least amount of sales during the year is about $250,000,
Which graph correctly shows the coffee shop's sales?

This is a curve linear would show the turning points clearly.

With bar graph we can also show changes but not turnng points a sthe description shows.

Step-by-step explanation:

In the context of curve fitting, a linear curve is a curve that has a linear dependence on the curve parameters. Examples of linear curves are: lines, polynomials, so where they increase the points can also show a line of fit where least amounts would stand out below the line of fit.

answer: the first one

step-by-step explanation: use a calculator and divide the minutes by the dollars.

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.