3/10
As you know the answer already I don't think you need any further explanation :)
Answer:
Slope is 5/2
Step-by-step explanation:
5x-2y=10
subtract 5x from both sides
-2y=-5x+10
Then you divide -2 on both sides
y=5/2x-5
Which will result 5/2 as the slope
Area of a rectangle = Length x Breadth
The required area = 500 x 300
= 150000 m^2