Question

 If the equation y = 15x + 2 is changed to y = 15x - 4, how will the graph of the line change?

Answer 1

The y-intercept is changed from 2 to -4.

That means that the point that the graph crosses the y axis has been moved down by 6.

Since the slope of the line has not changed, this just means the graph of the line will be moved down by 6.

Hope this helps!
Your fortune is "When given a difficult choice, trust your gut. If you don't have one, then close your eyes and hope for the best."

Answer 2

If you type in the question in the "what is your question" box it should give you some answers