Can someone please answer this question please answer it correctly and please show work please help me I need it

B

Step-by-step explanation:

The answer to this problem would be:

q - v = x however,

|v - q| = |-x|

x = |-x|, so the equations are equivalent

ranks (& how to earn them):

-beginner (needs at least 0 points & 0 brainliest answers)

- hand (needs at least 100 points & 0 brainliest answers)

-ambitious   (needs at least 250 points & 0 brainliest answers)

-virtuoso (needs at least 500 points & 5 brainliest answers)

-expert   (needs at least 1,000 points & 10 brainliest answers)

-ace (needs at least 3,000 points & 15 brainliest answers)

-genius   (needs at least 15,000 points & 50 brainliest answers)

how to award brainliest:

you must wait until 2 people answer to award brainliest. i'm pretty sure that it should be next to the "" and "comments" buttons.  

a 90 degree rotation across the the origin followed by a reflection across the x-axis.

step-by-step explanation: