Add the two equations together
2x+5y+6x-5y=17-9
Combine like terms
8x=8
Divide
x=1
Plug the x value in
2(1)+5y=17
2+5y=17
5y=15
y=3
Final answer: (1,3)
Answer:
w^2z^4/y^2
Step-by-step explanation:
A) opposite angle from sin theta 30 is cosine theta 60
b) and the opposite angle from cosine theta 60 is sin theta 30