X=5 y=1 this what i got when i worked it out on my paper. hope that helps.
Answer:
The answer is A
Step-by-step explanation:
When you multiple the numerators across you get 39,283.2 not 39, 832. What this math problem is, is Dimensional Analysis. Its converting one unit of measurement to another
Another example:
Look at the attachment below.
Start at 4 and since it a negative go down one and over one