Answer:
the answer is 20
Step-by-step explanation:
20/2= 10. 10-6= 4.
b
Use the slope to do
(-8-0)/(2-0)
-8/2 = -4
The slope is -4
y = -4x
Answer:A
If they both go down from 3 then it is 3 and then -infinity.
(this is my best answer without a picture, hope you get it right!)
It would be equal to 15 - (18)
