Algebra 2 Sem 1 Review Day 2
Find the slope and y-intercept of 
5x - 2y = 10
m= 2/5, b = -5
m = 5/2, b = -5
m = -5/2, b = -5
m = 5, b = -2
Write the equation of the line that passes through
(-3, 2) and is parallel to  x - y = 7
y = -x - 7
y = -x - 1
y = x + 2
y = x + 5
C
A
B
D
Write the equation of the line that passes through
(3, -8) and (8, 2).
y = 5x - 7
y = 2x - 14
y = 1/2 x - 2
y = -2x - 2
A
C
B
D
C
A
B
D
Solve:  |2x - 9| = 5
x = 7, x = 2
x = 7
x = -2
x = -7, x = 2
Solve:  &#124;2x + 7&#124; < 11
-2 < x < 4
2 < x < 9
-9 < x < 2
-2 < x < 2
A
C
D
B
C
A
D
B
Solve:  5x2 - 60x = -180
x = ±6
x = 10, x = 18
x = 6
x = 9, x = 20
A
C
D
B
C
A
B
D
C
A
D
B
Evaluate the polynomial function for the given value of x f(x) = 2x3 + 5x2 + 4x + 8, x = -2
-14
20
2
4
A
C
B
D
Find the difference:

(4x3 - 3x2 + 2x +1) - (2x3 +7x2 - 5x - 4)
2x3 -10x2 + 7x + 5
2x3 + 4x2 + 7x + 5
2x3 -10x2 + 7x - 3
2x3 + 4x2 - 3x + 3
C
A
D
B
A
C
B
D
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