solve completely the following intermediate algebra questions

Solve completely the following problems. You must work them out in order, step by step, label them, and box your answers. Upload a pdf file with a complete solution

Math 55 Week 6 Homework
Provide a complete solution for all four problems below. No credit will be earned if only
an answer is given.
1.
Solve for y:
2. Divide
4y + 1 −
y−2 =3
2+i
and write in the form a + bi .
3 − 2i
x 2 + 6x + 9 = 12.
3.
Solve
4.
Use the quadratic formula to solve
x 2 + 2x + 6 = 0.