Find the slope of a line that passes through the points (2,-1) and (4,7)

if I did it correctly then it is y= 1/4x-9/4

Step-by-step explanation:

pakistan's principal natural resources are arable land and water. about 25% of pakistan's agriculture accounts for about 21% [1] of gdp and employs about 43% of the labour force. in pakistan, the most agricultural province is punjab where wheat and cotton are the most grown.

one set of data has more variation than the other. hope this !