Patrick B. answered 09/04/19
Tutor
4.7
(31)
Math and computer tutor/teacher
-x^2 + 8x = 3x+4
0 = x^2 -5x + 4
0 = ( x - 4 )( x - 1 )
x=4 or x=1
(1,7) and (4,16)
Josh M.
asked 09/04/19
Patrick B. answered 09/04/19
Math and computer tutor/teacher
-x^2 + 8x = 3x+4
0 = x^2 -5x + 4
0 = ( x - 4 )( x - 1 )
x=4 or x=1
(1,7) and (4,16)
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