Jenny buys 22 sports drinks for her soccer team. they are on sale for $0.35$0.35dollar sign, 0, point, 35 off per drink. jenny paid $18.70.$18.70dollar sign, 18, point, 70 for the 22 sports drinks.
what question does the equation 22(x-0.35)=18.7022(x−0.35)=18.7022, left parenthesis, x, minus, 0, point, 35, right parenthesis, equals, 18, point, 70 answer?

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.

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step-by-step explanation:

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answer: you will have more water.