Answer:
A. Zero.
Step-by-step explanation:
Technically, the correct answer is "undefined", as there will be infinite change in the slope amount. However, of all the given choices, Zero should be the best answer. However, if it is wrong, do ask your teacher, and state that undefined should be the answer choice, and that credit should be rewarded for such.
Answer:
(1, -4)
Step-by-step explanation:
Hope this helps!
Answer:
1 and 2
Step-by-step explanation:
try the answer b just did test but I think your order is different