Which shows the graph of the line with equation y = -2x + 1?

What is the length of the segment joining the points at (4,5) and (6,-2) round to the nearest tenth if necessary

Polygons efgh and e′f′g′h′ are shown on the coordinate grid: what set of transformations is performed on efgh to form e′f′g′h′? a. a translation 1 unit to the left followed by a 90-degree counterclockwise rotation about the origin b. a translation 1 unit to the right followed by a 90-degree counterclockwise rotation about the origin c. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the right d. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the left

What value of x is in the solution set of 4x – 12 s 16 + 8x?