Post a New Question

posted by britt Tuesday, April 5, 2011 at 2:45pm.

x squared-4x-5 your factoring each expression.

x^2-4x-5=0 (x+1) (x-5)=0 x+1= 0 x-5= 0 -1 -1 +5 +5 x=-1 x=5

More Related Questions