Help! Does anyone knows this

Solve |x| > -9 a) {x|x< -9 or x> 9} b) all reals c) no solution

To show that polygon abcde is congruent to polygon fghij, a must be used to make the two polygons coincide. a sequence of two transformations that can be used to show that polygon abcde is congruent to polygon fghij is .

Which point lies on a circle with a radius of 5 units and center at p(6, 1)?