Help 10,11
10. https://www.desmos.com/calculator/ldobo0y17u
11.
The points of discontinuity will be where the denominator = 0
So...we want to solve this
x^2 + 5x - 6 = 0
factor
( x + 6) ( x -1) = 0
Setting each factor to 0 and solving for x produces
x + 6 = 0 x - 1 = 0
x = -6 x = 1 ⇒ third answer
