What are the coordinates of the image of vertex g after a reflection across the line y = x? o (4,-5) (4,5) o (-5, 4) (5, 4)

What is the value of  y  in the solution to the system of equations? x  +  y  =  12x  –  3y  =  –30a. –8b. –3c. 3d. 8

What is the name used to describe a graph where for some value of x, there exists 2 or more different values of y?

Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?