Given the linear equation y=1/2x-5 , find the y-coordinates of the points (-8, ), (-2, ), and (4, ). Please show all of your work. Plot those points and graph the linear equation. Submit your graph through the dropbox.

Question

Given the linear equation y=1/2x-5 , find the y-coordinates of the points (-8,  ), (-2,  ), and (4,  ). Please show all of your work. Plot those points and graph the linear equation. Submit your graph through the dropbox.

dumbcow · Answer

just plug in the x_values into the function y=1/2x -5

mertsj · Answer

For example:  
$$y=\frac{1}{2}(-8)-5$$
$$y=-4-5$$
$$y=-9$$

mertsj · Answer

Now you do the others.