## raebaby420 Group Title What is the slope of the line which passes through (0, 3) and (0, 5)? one year ago one year ago

1. tcarroll010 Group Title

You need to use the slope formula:$\frac{ y _{1} - y _{2} }{ x _{1} - x _{2} }$where your given points are (x1, y1) and (x2, y2). So, x1= 0, y1 = 3, x2 = 0, and y2 = 5. Now, make the substitutions, and if you don't have a "0" in the denominator, you will get a real number answer. If you get a "0" in the denominator, your slope is "undefined" and you have a vertical line connecting the points. Try this now and see what you get. Show your work.

2. tcarroll010 Group Title

How are you doing with this? What is : 0 - 0 ? @raebaby420 ?

3. raebaby420 Group Title

Ok.. so i got 3-5 ----- 0-0 ???????????????

4. tcarroll010 Group Title

So, that's a zero in the denominator, so you look at my first post and do what you have to do when you have a "0" in the denominator. The answer is already there.

5. raebaby420 Group Title

@tcarroll010

6. tcarroll010 Group Title

I'm here.

7. tcarroll010 Group Title