9x - 19 = 2x - 5

solve

10. 3y + 2 + 2 y + 5 =

Anne has 12 coins in her pocket consisting of nickels and dimes only. the total value of the coins is $0.95. how many nickels and how many dimes does she have? (let X represent the number of nickels represent the number of Dimes)

Select ALL the correct answers. Maya and her friends are planning a car wash event. Maya creates a function C (x) to model the group's costs for washing x cars and a function R (x) to model the revenue the group will make from washing x cars.

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I am very confused on how to figure out if y = 3/4x is proportional?

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