Nov-08-2020, 12:51 AM
I don't understand "highest" in your description. If you only have one x and one a, then x*a is fixed.
You can solve directly for the maximum a that would allow the expression to be true:
x * a < 250
a < (250 / x)
So 250 / x is the maximum value a could be and the expression is still true.
You can solve directly for the maximum a that would allow the expression to be true:
x * a < 250
a < (250 / x)
So 250 / x is the maximum value a could be and the expression is still true.