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December 18, 2014

December 18, 2014

Posted by **regina** on Saturday, October 3, 2009 at 3:33pm.

1. 4x-5y=8

2. 3y-10x=4

answers that I got:

1. x=2

2. -2/5

___________________________________

find the y-intercept of the graph of the equation:

3. 7-12x=3y

4. 4y+9=5x

my answer:

3. 2 1/3

4. 2 1/4

can you pleae check if they're correct? thanks!

- maths -
**MathMate**, Saturday, October 3, 2009 at 3:38pm#1,#2,#3 are correct.

#4 has incorrect sign.

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