Substitute 58 for y: We have the equation 58y=1. To determine if y=58 is a solution, we substitute 58 for y in the equation.Substitute 58 for y: 5858=1
Simplify the equation: Simplify the left side of the equation. 5858 simplifies to 1, since any number divided by itself is equal to 1. 1=1
Compare both sides: Compare the simplified left side of the equation to the right side.Since both sides of the equation are equal 1=1, y=58 is indeed a solution to the equation 58y=1.