If the slope of the line that passes through the points (a,0)(a,0) and (1,-2)(1,−2) is \frac{1}{2}
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1
, what is the value of aa ? Show all work using scratchpad.
slope = (y2-y1)/(x2-x1)
maybe you can read the formatted redundant gibberish you typed.
oh -- no scratch pad here.