Answer: (-2, 8)
Explanation:
Plug x = -2 into the second equation. Isolate y.
5x+3y = 14
5(-2)+3y = 14
-10+3y = 14
3y = 14+10
3y = 24
y = 24/3
y = 8
We have x = -2 lead to y = 8.
Therefore, the ordered pair (x,y) = (-2,8) is the solution to this system.
It would be 39/50 then 13/50 sry I didn't have time to simplify it.
Hope this helps.
11.2 you could do 112/10 or 22.4/2.
Answer:
d is right...............
