Quick Check Solutions Library of Functions Target A
\( h(x) = 2|x + 3| - 6 \)
a) \( a: 2, h: -3, k: -6 \)
vertex is located at \( (-3, -6) \)
a) \( a: 2, h: -3, k: -6 \)
vertex is located at \( (-3, -6) \)
b) Domain: \( \mathbb{R} \) Range: \( \{ y : y \geq 6 \} \)
c) the function is decreasing over the interval \( -7 \leq x \leq -4 \) because the graph is going down from left to right from where \( x \) has a value of \( -7 \) to where \( x \) has a value of \( -4 \).
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c) the function is decreasing over the interval \( -7 \leq x \leq -4 \) because the graph is going down from left to right from where \( x \) has a value of \( -7 \) to where \( x \) has a value of \( -4 \).
Back to Guided Learning