Question

In a certain county, the number of charter schools is 4 less than twice the number of alternative schools. We know that there are 48 charter schools in the county. How many alternative schools are in the county?

Answer 1

C = 2A - 4

where C is the no of chartered schools and A is the no of alternative schools

Answer 2

so now you have to make A the subject of the formula

Answer 3

Thanks it makes much more sense now :)

Answer 4

your welcome