Write 3y = 9 as an equation in two variables : * x + 3y -9 =0 2x +3y -9 =0 x - 3y + 9 = 0 0.x + 3y - 9 = 0
ramandeepdhadli9
Asked:
December 2022
Laughter releases endorphins , mood elevating, pain for relieving _____ produced naturally by the brain