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Mathematics 8 Online
OpenStudy (kitkat1):

A system of equations is given below: y = 3x + 4 2x + 3y = 10 Which of the following steps could be used to solve by substitution? 2(3x + 4) + 3y = 10 3(y = 3x + 4) 2x + 3(3x + 4) = 10 3x + 4 = 2x + 3y

OpenStudy (kitkat1):

Need help on this last question i think its the 3rd

OpenStudy (misty1212):

it is the third

OpenStudy (kitkat1):

okay thanks

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