NAME_____________________
Period_____
DUE THURSDAY, 0CT0BER 15, 2015
FIVE POINTS OFF EACH DAY LATE.
NO WORK – NO CREDIT, UNLESS MARKED WITH *.
WORK MUST JUSTIFY YOUR ANSWER.
ALGEBRA 2 6.0
CUMULATIVE REVIEW #1
SCORE _____/20
1)
Evaluate. NO CALCULATOR!
3 14  5  6  42  4  2
1) _________________
2)
Write the equation of a line in slope-intercept
form that contains the points (-10, 6) and (4, -9).
2) ________________
*3)
Expand:
*4)
Factor: 12x 2  7x  10
5)
Simplify:
3x
 4b 
2
 21 x 2y 3 

2 4 
 3x y 
*3) _______________
*4) _______________
2
5) _________________
6)
Evaluate the following if x = -3, y = -2, z = -1.
NO CALCULATOR! SHOW WORK.
a)
4x 2  2y 3  z 2
b)
3  x  5   y  x 2  3z
6a) ________________
6b) ________________
*7)
Factor completely.
81x 2  16
7) ________________
8)
Solve for x.
6  x  7    x  3  60
8) ________________
*9)
Graph the solution for the following system.
x  4

5y  2x  15