Relations and function ||Grade 11 Chapter one: Example-2

[@NemomsaDejene]

Good explanation thank you

[@nickcolbert1981]

I needed this to put me to sleep. Thank you. Very interesting

[@Teyba-c9k]

እንኳን ደህና መጣህ🎉🎉🎉

[@SenduNega]

What is the domain and range of y2x-1 and x>=0 and y>=0