Answer:
x = 2
Step-by-step explanation:
since both equal y, you can set them equal to each other
x + 4 = 3x + 0
subtract x on both sides
4 = 2x
divide by 2 on both sides
2 = x
♡♡ hope this helped ♡♡
The solution can be anything bigger than 13/6.
For example: 3, 4, 5, 6...ect
90 degrees
the diagonals intersect at right angles