3 years ago

How to subtract 23 from 71 is like subtracting 3 from 71? How is it different from subtracting 3 from 71? Explain.

Mathematics

1 answer:

irga5000 [103]3 years ago

5 0

Answer:

it is different by the numbers are changing so the answers are different and the 3 is one digit and 23 is two digits.

Step-by-step explanation:

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We can solve this by substitution method.

Look at the second equation. If we rearrange to find 7x, we can substitute in the value into the first equation.

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__________________________________________________________

Answer:

$y=1\\x=-1$

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Disregard anything that is already answered I was guessing. I really need help.

iris [78.8K]

i tjibk ut would be anthung weit wgat us thrs

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