What's the slope of the line that passes through (2,14) and (-1,-1)?

To find slope, you can take the rise value and place it over the run value. In this case, that would be 15/3. This can be reduced to 5. Therefore, the slope of this line is 5.

Determine whether  the  geometric series.  ∞. ∑  n=1  en. 3n−1  is  convergent  or  divergent. if it isconvergent, find its sum. answer: i can re-write the terms as en. 3n−1  (  n n  +  1. ) = lim  n→∞  sn = limn→∞. (−ln(n  +  1)) =  −∞, so the given series diverges. 48. find the values of x for which the series.  ∞. ∑n=1. (x  − 4)n converges.