The rides at an amusement park have restrictions based on height. a. for the swan lake the minimum height is 2 feet in the maximum height is 3 feet right and solve an absolute equation that has his minimum and maximum heights as its solution. b. For the miniature roller coaster ride the minimum height is 30 inches in a maximum height is 48 inches right and solve an absolute value equation that has these minimum and maximum heights as its solution. c. For the pony ride the minimum height is 36 inches in a maximum height is 54 inches right and solve an absolute value equation that has his minimum and maximum heights as it solutions.

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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.

4a. is 3 miles every hour

4b. is 1/3 of an hour per mile

step-by-step explanation: