Question

To graph the square root function y=13x−3−−−−√+2
, complete the table of data points for the function.(2 points)
This table displays values for x while leaving the corresponding y values blank, likely for users to fill in based on a given pattern or function.
x y
3
4
7

Answer 1

y = sqrt(13x − 3) + 2

For x = 3: 13(3) − 3 = 36, sqrt(36) = 6 → y = 6 + 2 = 8
For x = 4: 13(4) − 3 = 49, sqrt(49) = 7 → y = 7 + 2 = 9
For x = 7: 13(7) − 3 = 88, sqrt(88) = 2√22 → y = 2√22 + 2 ≈ 11.38

Completed table:
x | y
3 | 8
4 | 9
7 | 2√22 + 2 (≈ 11.38)