Use absolute value notation to describe the distance
between y and -30 is less than 5.

Aiden drives to school and back each day. the school is 16 miles from his home. he averages 40 miles per hour on his way to school. if his trip takes 1 hour, at approximately what speed does aiden drive home?

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2

Find the center of the circle that can be circumscribed about efg with e(4,4) f(4,2) g(8,2)