Question

From a two digit number whose unit's place is 'x'and ten's place is 'y'.​

Answer 1

Answer:

10y+x

Step-by-step explanation:

let the number be 12 for example, the

1 is in tens place and 2 is in once place.

therefore 1*10+2*1 = 10+2 = 12

Similarly,

y is in tens place and x is in once place

then,

10y+x = the two digit number.

hope this helps you