joeyidehp3sms0 joeyidehp3sms0

06-12-2020
Mathematics

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Given that R= 4x + 4y
Find x when y = 9 and R = 6
Give your answer as an improper fraction in its simplest form.

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NAWty12345 NAWty12345

06-12-2020

x = -15/2

6 = 4x + 4(9)

4x = -30

x = -30/4 = -15/2

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praiseohlord praiseohlord

06-12-2020

you first substitute your given digits into the equation then you collect like terms and you get your answer

Ver imagen praiseohlord

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