What are the domain and
range of the function
R(x) = 2x+1?

Domain: (-∞,∞)

Range: (-∞,∞)

Step-by-step explanation:

When you graph this slope-intercept form equation (y=mx+b), you can see that the line continuously goes up, down, left, and right forever.

Hope this helped! Brainliest is always appreciated :)

1. 3.4/4

2. 0.8/7

3. 0.5 x 3

4. 0.9 x 6

5. 10.8

6. 2.35

7. 0.567

8. 9.35

9. 0.02

10. 0.06

11. 0.16

12. 0.42

13. 0.63

14. 5.6

15. 8.1

16. 9.9

17. 0.28

18. 0.48

19. 0.27

20. 0.49

21. 0.45

22. 0.72

23. 0.9

24. 0.88

25. 0.75

26. 0.16

27. 0.328

28. 0.495

29. 0.72

30. 1.068