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i really need help with this questions... im struggling to get the answer, if anyone could help, it would be great! it says: the graph of y=kx-3 intersects the graph of y=x^2+8x at two distinct points for: A)k=11 B)k>8 + 2sqrt(3) or k<8 - 2*sqrt(3) C) 5<=k<=6 D) 8 - 2*sqrt(3)<=k<=8+s*sqrt(3) E)k=5 Thanks in advance! Annie

Hi Annie, Thanks for your interesting message! Here is my suggested solution below (just click on the PDF) Any further questions let me know. Kind regards, George.
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