Answer: [tex]\frac{x+3}{x+4}[/tex]
Step-by-step explanation:
[tex]\frac{x^2-9}{x^2+x-12}[/tex]
[tex]\frac{(x+3)(x-3)}{(x+4)(x-3)} =\frac{x+3}{x+4}[/tex]
[tex]\dfrac{ (x+3)}{(x+4)}[/tex]
Expressions is the defined as mathematical statements that have a minimum of two terms containing variables or numbers.
[tex]\dfrac{ x^2-9}{x^2+x-12}[/tex]
[tex]\dfrac{ x^2-3^2}{x^2+4x-3x-12}[/tex]
[tex]\dfrac{ (x+3)(x-3)}{(x+4)(x-3)}[/tex]
[tex]\dfrac{ (x+3)}{(x+4)}[/tex]
Learn more about Expressions here:
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