What are the x-intercepts for the graph of y = 3(x - 1)(x+6)? A. (0,-1) and (0,6)
O B. (1,0) and (-6,0)
O C. (-1,0) and (6,0)
D. (0,1) and (0,-6)

Precalculus question, image attached.

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field

The statements below can be used to prove that the triangles are similar. ? △abc ~ △xyz by the sss similarity theorem. which mathematical statement is missing? ∠b ≅ ∠y ∠b ≅ ∠z