Slope is calculated as the change in y over the change in x so you would need to do 5- (-5) which turns the negative sign to a positive making it 5+5=10 and the same thing with the 2s 2-(-2)=4 so the answer would be 10/4 or 5/2. Billy did the reciprocal.
Answer:

Step-by-step explanation:
We want to determine the result of the quotient: 
We follow the procedure of long division which is set out int he table below.

Therefore:

Answer:
I dont see the question oh nvm
Step-by-step explanation:
8/(2-√ 12) Both sides multiplied by (2+√ 12)
16+8√ 12/4-12
-(16+8√ 12)/8
The new denominator is 8 and the fraction has a negative sign
9 comes in the period of million and 13 in thousands period