Find and classify the slope of the line through each pair of points. (2,,-16)

slope = 1.65 and is positive (going uphill)

Step-by-step explanation:

Slope from a pair of points can be found using slope formula:

where () represent one point and () represent another point.  Using the two points given (2, 17) and (-18, -16):

Since a negative divided by a negative becomes a positive, the overall slope of 1.65 is positive and the line will be increasing from left to right.  

1^3 + 2^3 + 3^3 +4^3 = (1+2+3+4)^2

step-by-step explanation:

i am only able to answer the first part. i am not sure about the second part. sorry