Multiply by 9/4 to get y=6.
The value of digit 5 in the number is tens of thousands. Thus, the value of the digit is;
50,000
ANSWER If you solve for x you get -4/3 y+5/6 If you solve for y you get -3/4x +5/8.
Step-by-step explanation
and then the second answer is
If you solve for x you get-4/3y +-1/2
If you solve for y you get -3/4x +-1/2
The answer is C: The MAD is 4. Hope that helps