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How many solutions does the system of equations below have?\newliney=23x3y = \frac{2}{3}x - 3\newliney=23x56y = \frac{2}{3}x - \frac{5}{6}\newlineChoices:\newline(A)no solution\newline(B)one solution\newline(C)infinitely many solutions

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Q. How many solutions does the system of equations below have?\newliney=23x3y = \frac{2}{3}x - 3\newliney=23x56y = \frac{2}{3}x - \frac{5}{6}\newlineChoices:\newline(A)no solution\newline(B)one solution\newline(C)infinitely many solutions
  1. Analyze Equations: Analyze the given system of linear equations.\newlineThe system of equations is:\newliney=23x3y = \frac{2}{3}x − 3\newliney=23x56y = \frac{2}{3}x − \frac{5}{6}\newlineBoth equations are in the slope-intercept form y=mx+by = mx + b, where mm is the slope and bb is the y-intercept. We can compare the slopes and y-intercepts of the two equations to determine the number of solutions.
  2. Compare Slopes: Compare the slopes of the two equations.\newlineThe slope of the first equation is 23\frac{2}{3}, and the slope of the second equation is also 23\frac{2}{3}. Since the slopes are equal, the lines are either parallel or the same line.
  3. Compare Y-Intercepts: Compare the yy-intercepts of the two equations.\newlineThe yy-intercept of the first equation is 3-3, and the yy-intercept of the second equation is 56-\frac{5}{6}. Since the yy-intercepts are different, the lines are parallel and do not intersect.
  4. Conclude Number of Solutions: Conclude the number of solutions based on the comparison.\newlineSince the lines are parallel and have different yy-intercepts, they will never intersect. Therefore, the system of equations has nono solution.

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