Multiple Choice
Use the following to answer questions :
A quadratic graph is shown. Assume required features have integer values.
f(x) = x2 + 2x - 3 
(Gridlines are spaced one unit apart.)
-Identify the axis of symmetry.
A) x = 1
B) x = -1
C) x = 4
D) x = -4
Correct Answer:
Verified
Correct Answer:
Verified
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