Jon performs 3 transformations on a pentagon. first, he reflects it over the x-axis. then, he translates it 3 units to the left and 4 units up. finally, he reflects the image over the line x = 1. are the original and transformed images congruent? justify your answer.

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.