Answers

2014-09-25T13:39:46+05:30
Substituing x=2 in -3x+50
-3x+50=-3(2)+50
            =-6+50
            =44
Thus the range of -3x+50 is 44
0
2014-09-25T13:57:31+05:30
-3 into 2 +50  ie 44.........................
because x= 2 ... put 2 in place of x


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