0.67, because when you have a percent like that you just need to move the decimal 2 places to the left.
The slope for the first one would be:
y2-y1/x2-x1, so replace those with the coordinates and you'll get:
-3-1/-7-(-7) => -4/0 so I guess the slope is zero
the slope for the second one would be:
-3-(-3)/5-(-4)=> 0/9 I think this one would be undefined.
Check to make sure, though!
Base times height equals area of a parallelogram
You have to take the 2 divided by 12. And 12 divided by 2 is 6. So the answer is 6
