angles it sounds like but ik the struggle
The base fee is 4 dollars, and the thing the at changes is x or the hours so the equation is 4 + 2x equals 12. and to solve for x we have to first subtract both sides by 4, getting 2x equals 8 then we divide both sides by 2 to get x equals 4 or 4 hours
There's no question there. You didn't attach the pic
Answer:
A
Step-by-step explanation:

Hope this helps!