decrease = 9%
percent decrease = 
× 100%
decrease = $98 - $89 = $9
percent decrease = 
× 100% = 9% (to nearest whole percent )
The correct answers are:
_________________________________
[B]: (0, -2) ;
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[D]: (4, 2) ;
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[F]: (-1, -6) .
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You could draw out a word diagram
(X+60)(x+2) is the answer
6
think of this as the middle.
3 to the left to get to 3
And
3 to the right to get 9
