Answer:
The Answer should be 18
Step-by-step explanation:
divide 3 by 8 and you get 0.375
multiply 0.375 by 48 and you get 18
18
3 x
------ = ------
8 48
48 x 3 = 144
144 / 8 = 18
We can simply by opening the brackets ,
=> y - 1 = 5( x - 2 )
=> y - 1 = 5x - 10
=> y - 5x = -9
=> 5x - y + 9 = 0
20.2 ft^2
Working shown in the pic.