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8
|
changing the b in y = mx + b would change the lines' _____
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13
|
slopes are negative recopricals
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14
|
slopes are the same
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15
|
vertical line
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16
|
goes down from left to right
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17
|
has an equal to sign
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18
|
controls left and right movement
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19
|
y - y1=m(x-x1)
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20
|
y = 0
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23
|
goes up from left to right
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26
|
m = (y2 - y1)/(x2 - x1)
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|
|
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1
|
|
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2
|
x = 0
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3
|
what you need to write a line
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4
|
when x does not repeat
|
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5
|
|
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6
|
controls up and down movement
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7
|
when dividing or multiplying by a negative numbe in and inequaltiy
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8
|
y=mx+b
|
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9
|
all the x's
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10
|
0 is on bottom
|
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11
|
parallel lines have the same y intercept
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12
|
represent how fast or slow a line is moving
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21
|
had no equal to sign
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22
|
horizontal line
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24
|
Ax + By = C
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25
|
0 is on top
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27
|
all the y's
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