MATH TEST

Name:

Multiple Choice.

1. 4x×2=10

x=3
x=0
x=2
x=10

2. Factor x^2+6x+9

(x+3)(x+3)
(x-3)(x+3)
(x-3)(x-3)
prime

3. Q=N÷PR (Solve for N)

N=QP÷R
N=PR÷Q
N=Q÷PR
N=QPR

4. The sum of 2 times a number and 4 less than 8 times that number is 64. Write and solve an equation to find the value of the number. Show all work below.