Triangle JKL with vertices J(-3, -2), K(-3, -12), and L(-8, -12); scale factor: k = 1/5, center of dilation: (-13, -2)

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?

Find the solutions for a triangle with a =16, c =12, and b = 63º

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?