Please help and Solve for x.

12. decide whether each statement is always true, sometimes true, or never true. a. when corresponding points of an original figure and its reflection are connected, the resulting segments are all perpendicular to the line of reflection. b. when a point is reflected over a horizontal line, the y-coordinate of the point stays the same. answer both questions and explain

In what form is the following linear equation written y=9x+2

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression