Answer:
1: Yes because it is in the form y=mx+b
2: Yes because it is in the form y=kx
Step-by-step explanation:
I do this kind of stuff for math
- The Temperatures are on the top column numbers.
- The Wind speeds are on the left lateral numbers.
Answer: D, 23°F.
Answer:
The nth term is 109-9n
Step-by-step explanation:
Here, we want to find the nth term of the given arithmetic sequence
Mathematically, we have the nth term as;
Tn = a + (n-1)d
where a is the first term which is 100 in this case
d is the common difference which is the value obtained by subtracting the preceding term from the succeeding term; it is constant throughout the sequence
The value here is thus;
82-91 = 91-100 = -9
Substituting these values
Tn = 100 + (n-1)-9
Tn = 100 -9n + 9
Tn = 100 + 9 - 9n
Tn = 109-9n
