Question 90911
Question:


Write the equation of the line with slope -2 and y-intercept(0,0). Then graph the line.


Answer:


The standard slope intercept form of an equation is given by the formula,
y = mx + c, where m is the slope and c is the y intercept.



Here it is given that slope, m = -2 and y intercept = 0


So the equation is given by, y = -2x + 0



That is y = -2x


If you draw the graph, it will come like this....


{{{ graph( 500, 500, -9, 9, -10, 10, -2x+0) }}}



Hope you found the explanation useful.


Regards.

Praseena.