Solve for x. Write the smaller solution first, and the larger solution second.
(x + 7)^2 - 49 = 0

PLEASE HELP FOR A TON OF POINTS

Smaller x:
Large x:

Use set buikder notation to represent the following set: {, -2, -1, 0}

Anyone know? will mark brainliest if correct

Benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r