+495 Slope intercept form is y=mx + b
The objective is to get the y variable all by itself.
For example, 2x+4y=12
First you would subtract both sides by 2x, giving
4y=-2x+12 (the original 12 was positive so give it a plus sign)
Then divide both sides by 4 to isolate that y. That would lead to
y=-2x/4 +3
Which simplifies to
y= -x/2 +3
This is one example. But remember, the way to put the equation into slope intercept form is to isolate the y like I've done above!
+495 Slope intercept form is y=mx + b
The objective is to get the y variable all by itself.
For example, 2x+4y=12
First you would subtract both sides by 2x, giving
4y=-2x+12 (the original 12 was positive so give it a plus sign)
Then divide both sides by 4 to isolate that y. That would lead to
y=-2x/4 +3
Which simplifies to
y= -x/2 +3
This is one example. But remember, the way to put the equation into slope intercept form is to isolate the y like I've done above!
