2x + 6y = -5 (original equation)
6y = -2x -5 (subtract 2x from each side)
y = -1/3x -5/6 (divide each side by 6 to get the y by itself)
y = -1/3x -5/6 would be your answers b/c slope intercept form is y = mx + b
2006-09-02 07:48:36
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answer #1
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answered by xxxlovelymoi 1
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The slope intercept form is:
y = mx + b
Where m = slope and b is the y-intercept.
Here's how to solve it:
2x + 6y = -5
Subtract 2x from each side
2x - 2x + 6 y = -2x - 5
Simplify:
6y = -2x - 5
Now, divide both sides by 6, so that y = 1.
6y / 6 = (-2x - 5) / 6
Simplify:
y = -2/6x - 5/6 or
y = -1/3 x - 5/6
Easy as cake.
2006-09-02 14:44:54
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answer #2
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answered by Mitch 7
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slope intercept form is: y=mx+b soo... (you need to get y by itself on one side of the equation.. and then the 2x and -5 by themselves on the other side.. then just solve for y by isolating y)
the equation 2x + 6y= -5 would be
2x +5 = -6y then divide by 6
-1/3x - 5/6 = y
2006-09-02 14:46:30
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answer #3
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answered by Crazyhpotterfan 2
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slope intercept for is y=mx+b
simply subtract 2x from both sides
6y= -2x -5
then divide both side by 6
y = (-2x -5)/6
your y intercept will be at x = -5/2 or -1.5
2006-09-02 14:51:16
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answer #4
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answered by Phoenix 2
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6y=-2x-5
y=-1/3x-5/6
slope=-1/3
y intercept=-5/6
2006-09-02 14:45:49
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answer #5
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answered by raj 7
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get the y by itself then divide both sides by 2, then u should be good
2006-09-02 14:46:09
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answer #6
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answered by Anonymous
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the equation should be y=mx+b, so solve for y, and you'll have the equation!
2006-09-02 14:46:15
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answer #7
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answered by cardsfan 2
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that's easy......
2x+6y=-5
6y = -5 -2x..................Subtract 2x from both sides
y = (-5/6) - (2/6)x..............divede both sides by 6
y = -.3x - .83.....................Simplify the fraction
TADA there u have it!!!!!!
2006-09-02 14:49:34
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answer #8
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answered by Luck24 2
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y=mx+b hmm...I haven't done math in years.
2006-09-02 14:49:52
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answer #9
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answered by Anonymous
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wtf this is hard stuff
2006-09-02 14:47:24
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answer #10
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answered by taleeeeb 2
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