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  LiveWire / Teen Forums / School & Homework Connection / Viewing Topic

I need help with 3 math probs there multiple choice
Replies: 8Last Post Aug. 28, 2008 6:06pm by skitastic565
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( GoodyGoody101 )


Quality Control Engineer
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Write an equation of a line that is parallel to y = 2x - 5 and passes through the point (0,-3). Put the equation in standard form.  

-2x + y = -3  

y = 2x - 3 ( I think its this one)

2x - y = 3  

2x - 5y = 8  

Choose the correct equation for 3x + 4y = 8 in slope intercept form.  

y = (-3/4)x + 2 ( I think its this one)

y = (4/3)x + 2  

y = (-4/3)x - 2  

y = -3x + 8  

Do you always have to follow the order of operations when solving and equation or simplifying an expression?  

Yes  

No  

Choose the description for graphing the line y = (2/3)x + 8 using the slope and the y intercept.  

Graph the point (0,-8) and then count up 2 and to the right 3 to find another point.  

Graph the point (0,8) and then count to the right 2 and up 3 to find another point.  

Graph the point (0,8) and then count up 2 and to the right 3 to find another point.  

Graph the point (0,8) and then count from the origin up 2 and to the right 3 to find another point

Post edited at 5:50 pm on Aug. 28, 2008 by JennyColada

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5:46 pm on Aug. 28, 2008 | Joined July 2008 | 51 Days Active
Join to learn more about GoodyGoody101 Florida, United States | Straight Female | 377 Posts | 958 Points
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HELLOGIRL


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heehee, my dog has that same bathing suit

5:50 pm on Aug. 28, 2008 | Joined Aug. 2008 | 15 Days Active
Join to learn more about HELLOGIRL United States | 468 Posts | 630 Points
RYaN22

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wow that picture's useful

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That's what she said.

5:51 pm on Aug. 28, 2008 | Joined April 2007 | 270 Days Active
Join to learn more about RYaN22 South Africa | Straight Male | 3872 Posts | 5491 Points
marshmellowman


que será, será

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1) Your choice is correct.
2) Your choice is correct.
3) Not always.
4) Graph the point (0,8) and then count up 2 and to the right 3 to find another point.

Post edited at 6:06 pm on Aug. 28, 2008 by marshmellowman

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5:59 pm on Aug. 28, 2008 | Joined Feb. 2007 | 562 Days Active
Join to learn more about marshmellowman England, United Kingdom | Straight Male | 16506 Posts | 30655 Points
skitastic565


Advisor
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u got the first two right.  the third is no.

6:06 pm on Aug. 28, 2008 | Joined Aug. 2007 | 51 Days Active
Join to learn more about skitastic565 North Carolina, United States | Asexual Male | 59 Posts | 575 Points
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