do you have a screenshot of the kite?
infinitely many solutions.
first, make both equations equal to each other.
4x + 8 = 5x + 1
subtract 4x from both sides.
8 = x + 1
subtract 1 from both sides.
7 = x
when x > 0, there are infinitely many solutions.
when x = 0, there is only one solution.
when x < 0, there are no solutions.
in this case, x = 7, and 7 > 0. therefore there are infinitely many solutions.
12. if ajkl is an equilateral triangle, jk = 1...