%20-%202x%20-%208%29" id="TexFormula1" title="( {3 x}^{2} - 4x + 8) + ( - {x}^{2} - 2x - 8)" alt="( {3 x}^{2} - 4x + 8) + ( - {x}^{2} - 2x - 8)" align="absmiddle" class="latex-formula">
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1 answer:
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Answer:
The x-coordinate of point P is 6
Step-by-step explanation:
we have
A (2,3) and B (8,0)
we know that
Point P portions the segment AB in the ratio 2 to 1
so
and
where
AP_x represent the distance between the points A and P in the x-coordinates
AB_x represent the distance between the points A and B in the x-coordinates
The x-coordinate of P is equal to
where
A_x represent the x-coordinate of A
substitute the values
therefore
The x-coordinate of point P is 6