50 points
Plz help me in having trouble​

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76

Consider the following equation. 1/2x^3+x-7=-3sqrtx-1 approximate the solution to the equation using three iterations of successive approximation. use the graph below as a starting point. a. b. c. d.