Answer:

Step-by-step explanation:
So the point-slope formula looks like this: 
= any y point on the line
= any x point on the line
= the slope
And hey, look, we're already given all that information!
So we can just plug those values into the equation:

(*note: It's a +3.2 because 3.2 was negative in the first place, and -(-x) = +x)
Step-by-step explanation:
Yessss
Check the picture below.
you can pretty much count the units for the base and its height off the grid.
Answer:
Step-by-step explanation:
First mark me brainliest