Slope=-1/2 and point= (4,-5)

Step-by-step explanation:

Equation of Straight line in point slope form is given as

Here

Therefore Equation of Straight line having slope -1/2 and passing through point (4, -5) is given as

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.