This can be solved using the system of equations:
5500 = 1000c + 1500s
5 = c + s
As the first equation can have different combinations, it is the second equation that defines just how much acres or corn or strawberries(or mathematically, it defines the values of c or s in the first equation) there are. Therefore, the equation " 5 = c + s" is the constraint.
52/36 = 1.444444444
19/75 = 0.2533333333
Now lets add them :)
1.444444444 + 0.2533333333 = 1.697777778
<span> 382
1.697777778 = --------
</span> 225
18m+44=548
18m=548-44
18m=504
m=504/18
m=28
