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28 November, 15:59

Where does the graph of y=-0.5x - 2 cross the x-axis

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  1. 28 November, 19:45
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    Step-by-step explanation:

    y = - 0.5x - 2

    where does it cross the x axis? ... to find the x intercept (where a line crosses the x axis), u sub in 0 for y and solve for x

    0 = - 0.5x - 2

    0.5x = - 2

    x = - 2 / 0.5

    x = - 4 ... so ur line crosses the x axis at ( - 4,0) <==
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