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2 years ago

10

A classmate thinks that solving a system by graphing gives an exact answer when the lines appear to cross at a grid point, but o

nly an approximate answer when they don't. Explain why this isn't true.

1 answer:

likoan [24]2 years ago

3 0

This isn't true because the exact answer of a system is where the lines cross each other, not where they cross a grid.

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