A line and a point cannot be collinear.
Answer:
a^n=-9+(n-1).5
Step-by-step explanation:
Arithmetic sequence=a+(n-1)d
a=-9
n=?
d=+5
Arithmetic sequence=-9+(n-1)5
=-9+5n-5
Collect like terms
-9-5+5n
-14+5n
So the final answer is
an=-9+(n-1).5
Answer:
I am attaching photo hold on
Answer:
25
Step-by-step explanation:
Answer:
unknown
Step-by-step explanation:
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