Final answer:
There are no numbers that equal -54 and add together to get 3.
Step-by-step explanation:
To find two numbers that equal -54 and add together to get 3, we can set up a system of equations. Let's call the two numbers x and y. The first equation is x + y = 3, and the second equation is x + y = -54. To solve this system of equations, we can subtract the first equation from the second equation: (x + y) - (x + y) = -54 - 3. This simplifies to 0 = -57. Since 0 does not equal -57, there are no two numbers that satisfy both conditions. Therefore, there are no numbers that equal -54 and add together to get 3.