3(3x+2)<8(x+2)<6(5x-12) =

If a(0,0,0) and b(2,2,2) are points in coordinate space, how many paths are there from a to b that move from one lattice point to another in the positive x-,y- or z- direction?

What is the reflection image of (5,-3) across the line y = -x?

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2