
Step-by-step explanation:
Given functions are:

The operations on functions can be performed just as they are performed on polynomials
So

Combining like terms

Hence,

Keywords: Functions
Learn more about functions at:
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<span> $1191.02 this is the corect awnser
</span>
It might be x = 4, y = 3 or x = 1 and y = -1 if it’s not I’ll re-calculate it and write it down.
Answer:
Pics block
Step-by-step explanation: