equations of lines: functions

[jjazzy1990]

how do you graph y=-4

 

[BigGlenntheHeavy]

\(\displaystyle y \ = \ -4\)

[attachment=0:qyduqy93]eee.jpg[/attachment:qyduqy93]

 

[Deleted member 4993]

how do you graph y=-4

If you compare y = -4 with y = mx + b

you'll see that in this case we have m (slope of the line) = 0 ? horizontal line

and b (y-intercept) = -4 ? this line will cross y-axis at (0, -4)

Now you can draw the line easily.

 

[sammie1234]

how do you graph y=-4

uhmm how do you get an equation for things that have random dots

 

[Deleted member 4993]

how do you graph y=-4

uhmm how do you get an equation for things that have random dots

For truly random dots - you don't.