5. The cost of hosting a party at a horse farm is a flat fee of $250, plus $5 per person. The total
charge for a party of x people is f(x) = 5x + 250
How will the graph of this function change if the
flat fee is lowered to $200? if the per-person rate
is raised to $8?

the slope of the line will become steeper

Step-by-step explanation:

hope this helps :)

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.

d is the answer

step-by-step explanation: