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Mathematics, 12.08.2020 08:01 anonymous1813
The following diagram shows the lines x β 2y β 4 = 0, x + y = 5 and the point P(1, 1). A line is drawn from P to intersect with x β 2y β 4 = 0 at Q, and with x + y = 5 at R, so that P is the midpoint of [QR]. Find the exact coordinates of Q and of R.
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The following diagram shows the lines x β 2y β 4 = 0, x + y = 5 and the point P(1, 1). A line is dra...
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