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24-03-2015
Mathematics

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what is the y intercept of the line 2x + 3y - 9 = 0

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24-03-2015

[tex]\hbox{y-intercept: } x=0 \\ 2 \times 0+3 y -9=0 \\ 3y-9=0 \\ 3y=9 \\ y=\frac{9}{3} \\ \boxed{y=3}[/tex]

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