The answer would be <span>99.99999989.</span>
from the given equation
X+Y=20-->i
X-Y=14--->ii
add eq i and eq ii
2x=34
x=17
putting the value of x=17 in eq i
17+y=20
then y = 3 so the right answer is
17 and 3
Step-by-step explanation:
i could have answer it if you have given the table too!
that's it ....
The ones with a square in a picture is a 90 degree angle the rest are a 180
