Which two triangles can be proven congruent by HL Theorem? A.) None of the triangles are congruent by HL Theorem

B.) △ABC≅△LKJ by HL Theorem

C.) △LKJ≅△IHG by HL Theorem

D.) △ABC≅△GHI by HL Theorem

Will give brainliest what is the value of x? enter your answer in the box.

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

Answer asap! show all work! find the number of complex roots, the possible number of real roots and the possible rational roots of the polynomial function. then, solve for all roots. x^3 + 2x^2 + 3x + 6 = 0