Which of the following graphs shows the preimage p(x)=2x−4 and the image i(x)=p(−x)?

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.

the correct answer is you spend $55.78 more in a brand store that buy ing in a normal store.

step-by-step explanation:

brand = spend   $ 135.85 total

store = spend $80.07 total