The answer is 31 feet per second :)
Use the formula (b/2)^2 in order to create a new term. Solve for x by using this term to complete the square.
Exact Form:
x = ±√21 + 6
Decimal Form:
x = 10.58257569…, 1.41742430…
____
I hope this helps, as always. I wish you the best of luck and have a nice day, friend..
8 ounces butter
4sugar
6flour
2 eggs
2x -7=13 is an equation because it has an equal sign.