2 years ago

4x + 5y=159 what is x and y together

Mathematics

1 answer:

STALIN [3.7K]2 years ago

6 0

Answer:

x=all real numbers

y= all real numbers

Step-by-step explanation:

4x+5y=159

5y=159-4x

4x=159-5y

4x+(159-4x)=159

159=159

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