Answer:
it is -21 because they say to find the difference wich is subtraction so -6 - 15 = -21
Step-by-step explanation:
4.
f(x) = (x + 2)(x + 1)(x - 3) = x^3 - 7·x - 6
a = 0 ; b = -7 ; c = -6
5.
a = -3 ∧ b = -2 ∧ c = -3
Rosa Park’s Memoir is
• First person
• Several scenes
• Paragraphs
Rita Dove’s Poem is
• Third person
• A single scene
• lines and stanzas
Answer:idk