Let the first digit of the 2-digit number be x and the second digit be y.
Then the ratio (x/y) equals (1/2). Write a formula for y in terms of x.
The tens digit is 2 more than the units digit. Using the letters x and y, write out the proper equation.
Now solve your two equations simultaneously for x and y.
Answer:
Step-by-step explanation:
x2=256
By taking Square root we get
x=16
Answer:
Step-by-step explanation:
Hello,
please consider the following

hope this helps
Sorry I cant see the problem