Answer: 271
Step-by-step explanation:

Answer:
2x-5
Step-by-step explanation:
6x-5-4x
2x-5
Answer:
x*y+2
Step-by-step explanation:
Answer:
8/45
Step-by-step explanation:
Define x to be the value of your fraction:

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When in doubt, you can use your calculator to see which fraction gives you 0.1777777778.
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We multiplied by 10^1 above, because there is 1 repeating digit. The power of 10 we use matches the number of repeating digits.
Answer:
Step-by-step explanation:
This is what the graph would look like with the y intercept and the slope (p.s. I used Desmos Graphing calculator)