The point (6, -5) is reflected across the y-axis. What are the coordinates of the reflected point?

With #! i’ve tried to figure it out but i can’t.

The diameter of a ball is 8 in. what is the volume of the ball? use 3.14 for pi. enter your answer as a decimal in the box. round only your final answer to the nearest hundredth.

Which best describes the function on the graph? direct variation; k = −2 direct variation; k = -1/2 inverse variation; k = −2 inverse variation; k = -1/2