Answer:
I don't understand what the question is supposed to be.
Step-by-step explanation
6 (5x -2) + 12 = 30
30x-12+12=30
30x=30
x=30/30
x=1
(3,2)
Step-by-step explanation:
when reflecting across the x axis the y value becomes - while the x value stays the same
42 is your answer according to bodmas