There are two ways to express this equation.
x-3y=9 is standard notation.
y=1/3 x-3 is slope intercept notation.
Both of these can be graphed with an intercept of (0,-3) and a slope of 1/3. It is an equation with an infinite number of solutions.
4xy + x3y + yx2 + yx + 3yx = x3y + x2y + 8xy = (xy)(x2y + x + 8)
9.
12.22222 (repeated) times 9 equals 110. Rounded, 12.3 times 9 equals 110.7
2, which equals 54. 3, which equals 36. 4, which equals 27. 6, which equals 18. 9, which equals 12. 12, which equals 9.
9 feet equals 3 yards.
That depends on the values of x and y.
4xy + x3y + yx2 + yx + 3yx = x3y + x2y + 8xy = (xy)(x2y + x + 8)
81 divided by 9 equals 9
If x=9, x=9
9-8 equals = 1
9 out of 15 equals 60%
No! It equals 15, but 9-6=3.
9
9 out of 36 equals 25%
13
23-9 equals = 14
9.