Answer:
x = 5
y = 4
Explanation:
Since this is a square all side lengths must be equal to each other
Let's take two random sides to find the value of y first
3y - 9 = 2y - 5
3y - 2y = (-5) + 9
y = 4 if the value of y is 4 then one side length is 3
2x - 7 = 3 add 7 to both sides
2x = 10 divide both sides by 2
x = 5