SOLUTION: Copy abd complete the table of values for the relation y=x²-2x-5 X ranging from -3 to 5 Draw the graph of y=x²-2x-5 using a scale of 2cm to 1 unit on the x-axis and 2cm to

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Question 1199530: Copy abd complete the table of values for the relation y=x²-2x-5
X ranging from -3 to 5

Draw the graph of y=x²-2x-5 using a scale of 2cm to 1 unit on the x-axis and 2cm to 2 units on the y-axis

On the same axis, draw the graph of y=2x-3

From the graph, obtain an equation in the form ax²+bx+c where a,b and c are integers which satisfies the coordinates of the point of intersection of the two graph
Found 2 solutions by ikleyn, josgarithmetic:
Answer by ikleyn(52781)   (Show Source): You can put this solution on YOUR website!
.

Making tables and plotting graphs is not a tutors' job.


            It is the students' job.

Making tables and plots is the students' honorary duty and a privilege.
Answer by josgarithmetic(39617)   (Show Source): You can put this solution on YOUR website!


TABLE OF VALUES
  x        y
 -3  you can fill these in yourself
 -2
 -1
  0
  1
  2
  3
  4
  5


Just the quadratic equation x vs. y


Same thing with also included :
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