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Find the yy-intercept of the parabola y=x26x+7y = x^2 - 6x + 7. \newlineSimplify your answer and write it as a proper fraction, improper fraction, or integer.\newline_____

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Q. Find the yy-intercept of the parabola y=x26x+7y = x^2 - 6x + 7. \newlineSimplify your answer and write it as a proper fraction, improper fraction, or integer.\newline_____
  1. Evaluate at x=0x = 0: To find the y-intercept of the parabola, we need to evaluate the equation at x=0x = 0, because the y-intercept occurs where the graph of the equation crosses the y-axis.
  2. Substitute x=0x = 0: Substitute x=0x = 0 into the equation y=x26x+7y = x^2 − 6x + 7.\newliney=(0)26(0)+7y = (0)^2 − 6(0) + 7\newliney=00+7y = 0 − 0 + 7\newliney=7y = 7
  3. Find y-intercept: The y-intercept of the parabola is the point (0,y)(0, y), where yy is the value we just calculated.\newlineTherefore, the y-intercept is (0,7)(0, 7).

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