I think the answer should be 12.
Answer:
A: 5
B: 9
C: 32
I hope this helps the people who're looking for this answer!
There's a site called m.a.t.h.w.a.y, and you can type in those functions in order to get the graph ;)
Independent variable : the cows
Dependent variable : the weight of both cows
If<span> the degree </span>measure<span> of </span>two<span> complementary </span>angles<span> are in the ratio of </span>1<span>:14, ... These are similar to complementary </span>angles<span>, except </span>their<span> sum is </span>180<span> degrees. ... </span>1<span> = </span>angle 3<span>, (because they are vertical </span>angles<span>), </span>then<span> the </span>measure<span> of </span>angle 3<span> = y - 5.</span>
