well you know that the number is going to be 2*48-4. Can you solve it from there?
That 92 which is not one of the choices
so it says exactly "the number of charter schools is 4 less than twice the number of alternative schools. We know that there are 48 charter schools"
4 less than 2 ^ alternative = charter
so x = alternative
so 4 - 2x = 48
and so you have to do reverse order of operations.
kk I got my answer
what is it?
if it is 22, that is right.