Answer:
Fire departments, Medicare, and public education.
Step-by-step explanation:
X=14
2x=28
4x-9=47
you solve for x after you add all the sides
This is actually really simple algebra. All you need to know is that Y= Mx + B
and M BEING YOUR SLOPE good luck
64-25=39
All the square numbers are 1,4,9,16,25,36,49,64,81,100