Which of the following lines is parallel to y=2x+5

Answer 1

Parallel lines have the same slope.

The slope of the function you give is 2.

So find a line with a slope of 2 (up 2, right 1) and it will be the correct answer.

Answer 2

Parallel lines have the same slope. So a parallel line to y = 2x+5 will have the same slope, 2. So the answer is the line that has 2x in it , such as y = 2x -3 or y = 2x + 11, etc.