Answer:
3
Step-by-step explanation:
2y - 6y = 5 - 17
-4y = -12
y = 3
False
^^^^^ theyre correct :)
s=6
s= 10(1/2)+ -2(1/2)^2
s= 5+ (-1)^2
s= 5+1
I had that problem a while ago I’ll see if I can find the answer again