Point J (-8,-12) is reflected across the x-axis. What are the coordinates of J'? Group of answer choices

(8,12)

(12,-8)

(-12,-8)

(-8,12)

(8,-12)

(12,8)

(-8,-12)

wholesale price is the initial price before markup. retail price comes after the markup.

a price of 8 bucks that's marked up by 100%   is

formula: initial price + (percent markup in fraction/decimal)(initial price)

8+(1)(8)

8+8

16

retail price is $16.

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

y/x of point b= y/x of point a

step-by-step explanation:

(i got the same question, this was the correct answer.)