Answer:
A
Step-by-step explanation:
(0,-3), (2,-2), (4, -1), (6,0) are on the line and (6, 0) is A
U is 10. If you subtract 11 first to get the variable and it's coefficient on its own, you see that 3u=30. To get the u on its own, you divide both sides by three. This gives you u=10
Answer:
12
Step-by-step explanation: Ryan played 12 songs because 9+3=12
Answers and steps are in the picture below!
I think it’s C because inverses are basically the reciprocals of each other. These make 90 degree angles and the slopes product should be -1. C looks like the lines are perpendicular so I would go with that