8.5 the answer is and replace the areas
If Melody used the table and still made a mistake, you can
imagine how badly we'll do if we can't even SEE the table.
Okay try to round the whole number and see if you can solve that should help you
Answer:

Step-by-step explanation:
The slope of this line is 2 because the rise from one point is 2, and the run is 1. The change in y-value is divided by the change in the x-value which is 2/1, hence, the slope of the line being 2.
The slope of the line perpendicular to the one shown below will be
because the slope that will result in a perpendicular line is the negative reciprocal of the original slope.