The coordinates of a, b,c are given below. what are the coordinates of a’, b’ and c’ after a reflection across the x-axis? a(-4, -1) b(-2, o) c(1, -2)

If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.

Evaluate-27 ^4/3/8 a) - 81/16 b) 81/16 c) 16/81

Which is the solution to the inequality? 2 3/52 1/15 b< 3 2/15 b> 3 2/15