Answer:
Step-by-step explanation:
From points (-5,0),(1,0),(4,0) we know it has the form
y=(x+5)(x-1)(x-4)
y=(x^2+4x-5)(x-4)
y=x^3-4x^2+4x^2-16x-5x+20
y=x^3-21x+20
Then it must pass through the point (2,-2) so
-2=[2^3-21(2)+20]b
-2=[8-42+20]b
-2=[-14]b
b=1/7 so the equation is
y=(x^3-21x+20)/7
Answer:
if im right it should be 10
Step-by-step explanation:
because 3 can go into 30 ten times and the burgers cost 3 dollars
Answer:10 cans per day
Divide 65 by 7 and increase by 1 so that you get a number higher and not less than 65
Answer:
C or the third one
Step-by-step explanation:
