Question

There are some lotus flowers in a lake if 1 butter fly sits on each flower. 1 butter fly is left behind ​

Answer 1

=> y = x + 1

Also, if there are two butterflies on each flower, there is one flower

left.

=> y = 2(x - 1)

Thus,

x + 1 = 2x - 2

x - 2x = -2 -1

-x = -3

=> x = 3

The number of butterflies = x = 3.

The number of flowers = y = x + 1 = 3 + 1 = 4.

Answer 2

What's your question mate????