Question

solve the proportion. x/x-4 = 4/x-4
what is the value of x?

Answer 1

sorry i dont know the answer :(

Answer 2

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____━━____━━╰O--O----O-O-╯ hope this helps!

Answer 3

haha no that doesnt...but thats cool ^_^

Answer 4

The denominators are the same, so set the numerators equal.

Answer 5

However, because there is (x-4) in the denominator, x=4 will cause division by zero.

Answer 6

\[\frac{x}{x-4} = \frac{4}{x-4}\]

\[\frac{x}{x-4} - \frac{4}{x-4} = 0\]

\[\frac{x-4}{x-4}= 0\]
\[1 = 0\]

False