A reporter collected data on y, the current market value in dollars, of a certain car for various years, x, after it had been purchased new. The equation below was fit to th data. What does the slope of the graph of this equation represent? What does the y-intercept of the graph of this equation represent?

answer: -0.5 would be the most likley outcome

step-by-step explanation:

solve systems of equations by graphing. a system of linear equations contains two or more equations e.g. y=0.5x+2 and y=x-2. the solution of such a system is the ordered pair that is a solution to both equations. to solve a system of linear equations graphically we graph both equations in the same coordinate system