ANSWER
See attachment
EXPLANATION
The equation of the preimage is
P(x)=2x−4
This equation has a positive slope so it will move up from left to right
It has y-intercept -4.
The image is I(x)=P(−x)=-2x-4
This equation has a negative slope so it will move down from left to right.
This also has the same y-intercept -4.
Hence the two lines will intersect at the y-intercept (0,-4).
The first option is correct.
Answer:
h = 24
Step-by-step explanation:
A = 1/2 b x h
30 = 12/2 x h
30 = 6 x h
-6 -6
24 = h
F(x) = x2+2x-3 = 1
g(x) = x2-9 = -7
(f/g)(4) = (1/-7)(4) = (-0.14)(4) = -0.57
(f+g)(4) = (1+(-7))(4) = (-6)(4) = -24
Answer:
C. f(x)=-2x^3-2x^2+12x
Step-by-step explanation: