C-05-Q098mediumsingle_mcqThe graph of y=x2−5x+4y = x^2 - 5x + 4y=x2−5x+4 crosses the X-axis at —a(1,0)(1, 0)(1,0) and (4,0)(4, 0)(4,0)b(0,0)(0, 0)(0, and