a)Given that y = 7 + 3x – x², complete the table below

a)Given that y = 7 + 3x – x², complete the table below

b) On the grid provided and using a suitable scale draw the graph of y=7 + 3x – x².
c) On the same grid draw a straight line using the graph to solve x² – 4x -3 = 0
d) Determine the coordinates of the turning point of the curve.

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sharon kalunda answered the question on May 3, 2019 at 10:53

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