Answer:
the top right
Step-by-step explanation:
Answer:
h(0) = -4
Step-by-step explanation:
Step 1: Define
h(x) = -3x - 4
h(0) is x = 0
Step 2: Substitute and Evaluate
h(0) = -3(0) - 4
h(0) = 0 - 4
h(0) = -4
Answer:
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Step-by-step explanation:
Answer:
f(-4) = 72, f(x + 5) = 3x² + 23x + 36
Step-by-step explanation:
f(-4) = 3(-4)² - 7(-4) - 4
= 48 - (-28) - 4
f(-4) = 72
f(x + 5) = 3(x + 5)² - 7(x + 5) - 4
= 3(x + 5)(x + 5) - 7(x + 5) - 4
= 3(x² + 10x + 25) - 7(x + 5) - 4
= 3x² + 30x + 75 - 7x - 35 - 4
f(x + 5) = 3x² + 23x + 36