Answer:
What?
Step-by-step explanation:
Answer:
There are
alternative schools in the country
Step-by-step explanation:
Let
x------> the number of charter schools
y-----> the number of alternative schools
we know that

-----> equation A
substitute the value of x in the equation A and solve for y




12-4=8 which means 12-8=4 which means now you have the difference of 4 and 8+4=12 which means now you have the sum of 12