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Alexxx [7]
3 years ago
10

Anyone understand how to do this??

Mathematics
2 answers:
Oxana [17]3 years ago
7 0

Answer:

T=-11

Step-by-step explanation:

y2-y1/x2-x1

=t-(-1)/9-10

=t+1/9-10

=t+1/-1

=-11+1/1

=-10/1

=-10

Hope this helps :)

-BARSIC- [3]3 years ago
3 0
11 hope
This helps. Fhh by r
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