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Serjik [45]
3 years ago
8

REALY NEED HELP Find an equation of the line passing through the pair of points. Write the equation in the form Ax+By=C. (4,8) a

nd (3,5)

Mathematics
1 answer:
Elden [556K]3 years ago
4 0
Let
<span>A (4,8) and B (3,5)

</span>step 1
find the slope m
m=(y2-y1)/(x2-x1)---------> m=(5-8)/(3-4)----> m=-3/-1----> m=3

step 2
with m=3 and point B (3,5) find the equation of the line
y-y1=m*(x-x1)-----> y-5=3*(x-3)----> y-5=3x-9----> 3x-y=4

the answer is
<span>the equation in the form Ax+By=C is
</span> 3x-y=4

see the attached figure

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7 0
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Answer:y=

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given  equation y''+y=secx

auxiliary  equation

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now

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8 0
3 years ago
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4 0
3 years ago
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pogonyaev
I found the correct image that accompanies this problem and edited it with my answers.. Pls. see attachment. 

Based on the attachment, the correct statements are:

<span>1) DO,2 (x,y) = (2x, 2y)
2) Side Q'S' lies on a line with a slope of -1.
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</span><span>5) The distance from Q' to the origin is twice the distance from Q to the origin.

</span>

8 0
3 years ago
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