Name:
_ _____________________________________
Algebra 2
Quadratics Practice
Page 1 of 8
Non-Calculator Section
2
1.
Graph the equation y = 4x
+ 8x −1. Show the vertex, the y-intercept and the symmetric point.
y
7
6
5
4
3
2
1
x
-7 -6 -5 -4 -3 -2 -1
1 2 3 4 5 6 7
-1
-2
-3
-4
-5
-6
-7
2.
Match each equation with the appropriate graph.
1
A. y = 3(x + 2)
− 4
B. y = −
(x − 3)
+ 5 C. y = 2(x − 4)
+ 1
D. y = −(x + 3)
+ 4
2
2
2
2
2
I.
II.
III.
IV.