x/14 = 5/2
using cross product
2x =14*5
divide by 2
x = 14*5/2
x =35
Answer:
Step-by-step explanation:
Answer: B
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