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anonymous
 5 years ago
Hello I'm looking for help with my algebra...the first question is  the equation 3x+2y=16 describes a line and is written in standard form, (A) solve for the variable y, and (B) use this result to find y with x=4
anonymous
 5 years ago
Hello I'm looking for help with my algebra...the first question is  the equation 3x+2y=16 describes a line and is written in standard form, (A) solve for the variable y, and (B) use this result to find y with x=4

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Part A) to solve for variable y is to make y the subject; 3x + 2y = 16 2y =163x y =(163x)/2 y = 8  1.5x Part B) we now substitue x = 4 into the equation in part A ; y = 8  1.5(4) y = 8 + 6 = 14

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0in my book it said that the answer for (A) was 3/2x + 8 and (B) was y=14

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0that would be right for my solution. y = 1.5x + 8 = 3/2x + 8
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