Answer:
[tex]\sqrt 27[/tex]
Step-by-step explanation:
(x-5)(x+6) / (x-3) less than or equal to 0
multiply both sides by x-3
(x-5)(x+6) less than or equal to (x-3)
Foil
x^2 + 6x -5x -30 less than or equal to x-3
simplify
x^2 + x -30 less than or equal to x-3
Add 30 to both sides and subtract x from oth sides
x^2 less than or equal 27
take a square root of both sides
x less than or equal to [tex]\sqrt 27[/tex]
