GHE i think because it’s the same degrees
16, first you need to add on the four he lost to the 18 he ended with.

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Change the divide fraction to multiplication fraction :
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Combine into single fraction :
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Reduce to simplest form :
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Answer:
AB : 
PT : 
Step-by-step explanation:
The line AB passes through A(-2,4) and B(-8,-6) points.
Therefore, the slope of the line AB will be
(Answer)
Again line PT passes through P(3,-1) and T(8,-2) points.
Therefore, the slope of the line PT will be
. (Answer)
Here we have applied the formula of slope of a straight line passing through the points
and
as given by
.
Answer:
D. -2a∧2-5a+10
Step-by-step explanation: