1)

The equation y = 2x + 1 is changed to y = 2x - 1. How does this change the graph of the line?

A) The original line will shift down 1 unit. B) The original line will shift left 1 unit. C) The original line will shift left 2 units. D) The original line will shift down 2 units.

Question

Yadira Walters

19 January, 15:51

+4

Answers (2)

Know the Answer?

Kamila Riddle · Answer 1

Answer: I think A

Trent Blackburn · Answer 2

It's D because the original is at + 1 and it goes down to - 1. If you count backwards starting at 1 to - 1 you notice that it's two digits apart

1)The equation y = 2x + 1 is changed to y = 2x - 1. How does this change the graph of the line?A) The original line will shift down 1 unit. B) The original line will shift left 1 unit. C) The original line will shift left 2 units. D) The original line will shift down 2 units.