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kumpel [21]
3 years ago
11

Okay so I have having a little problem with slope- intercept form when you have two points. Help?

Mathematics
1 answer:
Ira Lisetskai [31]3 years ago
3 0
To find the slope of the line you have to do change in y over the change in x. I will be using the example (3,6) and (1,4). So if you find the change in y over the change in x you have 2/2. The slope would be 1. and if you have slope intercept form (y=mx+b) you get y=1x+b. Now all you have to find is b. Substitute in any of the points given and you have 4=1+b. Therefore b = 3. So your full equation is: y=x+3
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sasho [114]

Answer:

x=6

Step-by-step explanation:

a²+b²=c²

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x²+64=100

x²=36

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ch4aika [34]
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6 0
2 years ago
If i were to divide 15.34 by 1.64 what would it be
vazorg [7]

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Step-by-step explanation:

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3 years ago
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4 0
2 years ago
If y=3x+1 were changed to y=x+1 how would the graph of the new function compare with the original?
Olegator [25]
F(x)=3x+1  (preimage)
g(x)=x+1  (image)
it is undergoing a reduction/compression with translation.
In general, a linear transformation is
g(x) = a*f(bx-h)+k
h=horizontal translation (right if h>0, left if h<0, note formula has minus sign)
k=vertical translation (up if k>0, down if k<0)
a=vertical stretching, (stretching if |a|>1, compression if |a|<1, also, if a<0, a reflection across the x-axis is performed)
b=horizontal stretching (|b|>0 compression, |b|<0 stretching, also, if b<0, a reflection across the y-axis is performed)

In this case, 
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Note that the y-intercept remains unchanged.
5 0
3 years ago
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