Answer:X=-4
Step-by-step explanation:
Answer:
(x, y) --> (x + 4, y - 3)
Step-by-step explanation:
The x value concerns left and right, while the y value concerns up and down. Adding to x makes it move right, and adding to y makes it move up.
The first equation is equal to the one in the question.
C because they all have to add up to 180 and 20+130=150 and 180-150=30
