I am gonna go with graph B...simply because I know it is a positive slope...but it is not linear
This can be written as:
a+27=4(15-a)
now to work it out
a+27=4(15-a)
a+27=60-4a
4a+27=60
4a=33
a=8.25
<span>hope this helps :)</span>
It should be 24 because all degrees in angles add up to 180 so you add 49 & 107 get 156 subtract and boom!
