What is the slope of the line which passes through (−2, 0) and (0, 4)? (5 points)
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
The nth term of the sequence is
To get the first term, substitute n=1,
To get the second term, substitute n=2,
To get the third term, substitute n=3,
The sum of the first three terms is
We could also use the formula
to get the same result.