HELP PLEASE! 50 POINTS, BRAINLIEST FOR WHOEVER ANSWERS FIRST! In the 2006 Winter Olympics in Torino, Italy, Russia won 7

fewer medals than Germany. The two countries won a total of

51 medals. How many medals did each country win?

The correct option is;

g(x) = Negative two-fifths(10)x

Step-by-step explanation:

The rule for the reflection across the x-axis is as follows;

Reflection about the x-axis

Pre-image point before reflection = (x, y)

Point of image after reflection = ((x, -y)

Therefore, the x coordinate remains the same while the y coordinate changes sign

For which given that f(x) = y = 2/5(10)x and g(x) = Reflection of f(x) across the x-axis, we have

Reflection about the x-axis

Pre-image point before reflection = (x, f(x))

Point of image after reflection = (x, g(x))

Hence g(x) = -f(x) = -2/5(10)x.