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<h3>Final value : x² -9x - 11</h3>
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<h3>Step by step </h3>




2x + 1 = ⅕ × (x² + x - 6)
2x + 1 = ⅕x² + ⅕x - 6/5
1/5x² +1/5x - 2x - 6/5 - 1 = 0
1/5x² -9/5x - 11/5 = 0
x² - 9x - 11 = 0. #times by 5
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#Give me brainliest pls im tired typing all of this
Answer:
Quadrant one if its positive (6, 8)
Her walking pace would be 8/5. It is a improper fraction so it would have to be changed to a mixed number! hope this helps
Step-by-step explanation:
here the answers is it helpful