Y = 2x + 1
y = -2x + 1
y = -2x - 0.5
y = 2x - 0.5

Aconvex octagon has interior angles that measures 73 degrees, 172 degrees, 132 degrees, 59 degrees, 154 degrees, 163 degrees, x degrees, 2x degrees find the value of the missing angles

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 32+4 x (16 x 1/2) -2 show your work}