Answer:
I believe that the correct answer is 7.
Step-by-step explanation:
Is tht good homie
-7x + y = -22
-7*4 + y = -22
y = -22 + 28
y = 6
taking the square root of both sides of the equation
I didnt do it sorry
10
3+2=5+26=31+9=40/4=10