Answer:
Step-by-step explanation:
Notice they both have the same slope of 3x so they are parallel, but different y intercepts. This means the lines never intersect and thus there are no solutions to the system of equations.
Answer:
56
Step-by-step explanation:
I thibk
The total surface area of this prism is 480.
17. 9
18. 12
19. 16
20. 56
21. 143
22. 14
23. 27
24. 7