SOLUTION: 18. Graph the quadratic equation after completing the given table of values. y = �x^2 � 2x x y �3 �2 �1 0 1

SOLUTION: 18. Graph the quadratic equation after completing the given table of values. y = �x^2 � 2x x y �3 �2 �1 0 1

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Question 103594: 18. Graph the quadratic equation after completing the given table of values. y = �x^2 � 2x
x y
�3
�2
�1
0
1

Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
y = �x^2 � 2x
I'll do the 1st one and you can do the rest.
y=(-3)^2-2*-3
y=9+6=15
You shold have no trouble. Just replace x with the number in the table, sign included. Be sure to put the negative numbers in parentheses before you square them.
Ed
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