Use the equation y = 2x - 9 to answer the following question. Which of the following phrases describes characteristics for the graph of the equation? Question 7 options: A line with a POSITIVE slope that crosses the x-axis at a POSITIVE value. A line with a NEGATIVE slope that crosses the x-axis at a NEGATIVE value. A line with a NEGATIVE slope that crosses the x-axis at a POSITIVE value. A line with a POSITIVE slope that crosses the x-axis at a NEGATIVE value. Page 7 of 8