Help with what? I am not sure what other question you asked that you need help on. What is the question?
Answer:
the slope is 9 and the y-int. is -8
Step-by-step explanation:
No, because one x-value corresponds to two different y-values
Answer:
20
Step-by-step explanation:
(8 * 5) / 2
=> 40/2
=> 20
There both being multiplied by 5