if M (-4,5) is reflected over the line y=x, what are its new coordinates?

The new coordinates of M after being reflected over the line y=x will be (5,-4).What are coordinates?A pair of numbers that employ the horizontal and vertical distinctions from the two reference axes to represent a point's placement on a coordinate plane. typically expressed by the x-value and y-value pairs (x,y).Coordinates are always written in the form of small brackets the first term will be x and the second term will be y.If we reflect any coordinate over the line y = x then the new coordinate will interchange it that (x,y) ⇒ (y,x)So,M (-4,5) ⇒ M'(5,-4)Hence "The new coordinates of M after being reflected over the line y = x will be (5,-4)".For more about coordinates,brainly.com/question/7869125#SPJ2

Reflection of the point [tex]P=(x,y)[/tex] across the line [tex]y=x[/tex] is [tex]P'=(y,x)[/tex].So:[tex]M'=(5,-4)[/tex]