Question

please find the answer for the given attachment ​

Answer 1

Answer:

For finding the values of various x and y , we must know that if two quantities vary inversely , then their product remains constant.

In the table there is only one part which gives both the values so we find their product.

i.e.16×5=80 = K= constant

(i) 8×y1= 80

y1= 80/8= 10

(ii) x1 × 4= 80

x1=80/4=20

(iii)x2×2=80

x2=80/2=40

(iv) 80×y2=80

y2=80/80=1

thankyou!