Q. Is b=9a solution to this equation?b9=3Choices:(A) yes(B) no
Identify Equation: We have the equation 9/b=3. Identify the equation after substituting b=9. Substitute 9 for b in 9/b=3. Equation after substitution: 9/9=3
Substitute and Simplify: Simplify 9/9. 9/9=1
Check Solution: We found that 9/9 equals 1. Is b=9 a solution to the equation 9/b=3? For b=9, the equation becomes 1=3, which is not true. So, b=9 is not a solution to the equation 9/b=3.