Question Find the roots y=25Alternative Form y=2.5 Evaluate 2y−5To find the roots of the expression,set the expression equal to 0 2y−5=0Move the constant to the right-hand side and change its sign 2y=0+5Removing 0 doesn't change the value,so remove it from the expression 2y=5Divide both sides 22y=25Solution y=25Alternative Form y=2.5 Show Solution