When a line is perpendicular, the slope is the negative reciprocal. Therefore, since the slope is 4, the slope of a line perpendicular is -1/4
Answer: the third one
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer: 10 and 11 or -11 and -10
Answer:
1200-1600
Step-by-step explanation:
That is the answer because the highest bar is at 1200-1600. if that's not one of your options then it's 800-1200. Hope it helps, mark brainiest if it did.
