Which of the functions below could have created this graph? O A. F(x)= 3x² + 2x^2 OB. F(x) = x^4+2x-2 c. F (x)=-x^4-4 O D. F(x) = -x^2

Which values of p and q result in an equation with exactly one solution? px-43=-42x+q choose all answers that apply: a) p=-43 and q=-43 b) p=42 and q=43 c) p=43 and q=−42 d) p=42 and q=42