# Question #9c419

##### 2 Answers

58

#### Explanation:

Let in the two digit number the tens digit be x and units digit be y .

So the number is

By the 1st condition

And by the2nd condition

Adding (1) and (2) we gwt

Inserting

Hence the the two digit number is

See explanation.

#### Explanation:

If we denote the tens digit by

Tens digit is 3 less than units digit:

The original number is six more than four times than the sum of dygits:

If we solve the system we get:

Now from the second equation we calculate

So:

Answer: **The number is 58.**