Which set of algebra tiles represents the sentence below?

Luis added four shells to his collection.

A. 1 box contains x and 4 boxes contain minus signs.

B. 4 boxes contain x and 1 box contains a plus sign.

C. 1 box contains x and 4 boxes contain a plus sign.

D. 4 boxes contain x and 1 box contains a minus sign.
PLEASE HURRY ·ω·

(x, y)→(x − 8, y − 7)

step-by-step explanation:

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a. is correct

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c