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What is the equation of the line?

Graph the line with the equation y = 1/2x – 1.

What is the equation of the line?




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1 Answer

  1. To graph the line with the equation ( y = frac{1}{2}x – 1 ), you can follow these steps:

    1. Identify the slope and y-intercept:

    – The slope (( m )) is ( frac{1}{2} ) and the y-intercept (( b )) is ( -1 ). This means the line crosses the y-axis at the point ( (0, -1) ).

    2. Plot the y-intercept:

    – Start by plotting the point ( (0, -1) ) on the graph.

    3. Use the slope:

    – The slope of ( frac{1}{2} ) means that for every 2 units you move to the right (positive x-direction), you move up 1 unit (positive y-direction).

    – From the y-intercept ( (0, -1) ), move 2 units right to ( (2, -1) ), and then move up 1 unit to ( (2, 0) ).

    4. Draw the line:

    – Connect these points with a straight line, extending it in both directions.

    This line represents the equation ( y = frac{1}{2}x – 1 ). If you have any specific points or further assistance needed with graphing, feel free to ask!

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