What are the solutions of x2+6x-6-10 a) x=-11 or x=1
b) x=-11 or x=-1
c) x=-8 or x=-2
d) x=-8 or x=2

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?

Simplify using positive exponents only.

Which number is located at point a on the number line? a number line is shown from negative 10 to 10 with each interval mark on the number line representing one unit. point a is labeled one interval mark to the right of negative 5.