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anonymous
 one year ago
How many solutions does the following system have?
y = 2/3 x + 3 and 2x + 3y = 9
A one solution
B no solution
C infinitely many solutions
D cannot be determined
anonymous
 one year ago
How many solutions does the following system have? y = 2/3 x + 3 and 2x + 3y = 9 A one solution B no solution C infinitely many solutions D cannot be determined

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Make both equations equal to y

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0So 2x+3y=9 subtract 2x from both sides, giving you 3y=2x+9 Now divide both sides by 3, which will give you y=2/3x+3. They're the same exact equation, so that means it infinitely many solutions.
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