Algebra-2
Question
Which function has a domain of [-6, 1) and a range of [-1, 7)?
Options




Answer & Analysis
Answer
Analysis
The function in Option C has a domain of
[-6, 1) and a range of [-1, 7).
The graph starts at x = -6 and ends at x = 1
with an open circle, which matches the domain [-6, 1).
The lowest y-value -1 and the highest
y-value is 7 corresponding to the open point at (1, 7). Thus, the range
includes all y-values from -1 to 7, excluding 7, which perfectly matches the
range [-1, 7).
Option A
The y-values in this graph vary from y = -1 to y = 7 with an open
circle, so the range [-1, 7) is correct. However, the graph starts at x = -3 and ends at x = 1
with an open circle. This does not satisfy the required domain of [-6,
1).
Click "Show Answer" to reveal the answer and analysis
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