X=2t
y=1-t
t=x/2
y=1-x/2
y=(-1/2)x+1
Answer:
x= 50°
Hope it helps!
Step-by-step explanation:
The sum of the exterior angles of a polygon is always 360°
So, x+40+x+20+2x+2x = 360
6x + 60= 360
6x = 360-60 = 300
6x= 300
x= 300/6
= 50
I honestly don’t know what the answer is but I’m sorry
They will need to be it on day 250 because 500/2=250
Hope this helps
Have a happy holidays
