Solve for x

Answer choices:
4
5
8
3
2

Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.

Solve this problem! extra ! 3025/5.5 = a/90.75 / = fraction

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.