Answer:
k=21
Step-by-step explanation:
Find the slope of MN which is 1/5 (use the slope formula)
Use the slope formula for AB using k as y_2
Substitute and you get k=21
21-2.25/-2.25-1.5=-5
The lines are perpendicular because the slopes are the negative reciprocal of one another.
Answer:
what do you need solved
Step-by-step explanation:
Answer: it is c all u have to do seach up desmos in put in the graph promblem is will show u the answer
Step-by-step explanation:
24/.30 is how you would get your answer and 80