Answer:
I need to see a picture to answer the question
50
Step-by-step explanation:
35 - 12 + 13 + 39 - 25 = 50
x=0
substitute y=0
0= -x^2
then swap the sides
-x^2=0 ,
change the signs
x^2=0
set the base equal to 0
If u check your answer on google ithink u can get
