Answer:
x1= 1
x2= -6
Explanation:
x^2+ 5x-6=0
Always to apply the quadratic formula, the equation should be in the form of ax^2+bx+c=0
The quadratic formula is attached in the picture.
Just replace the values of a b and c with 1, 5 and -6
x= (-5±7)/2
The ± means that you have to + to get a value of x and then - to get another value of x so this equation will have 2 solutions.
x1= (-5+7)/2= 1
x2= (-5-7)/2= -6