See definition of polynomial and monomials. You will see.
3y = 4x + 9 -4x + 3y = 9 is the standard form
-4x + 3y = 9
3x² - 4x + 9 is a polynomial of degree 2.
8x - 7y + 6
See definition of polynomial and monomials. You will see.
2x + 3y + 4x + 9y = 2x + 4x + 3y + 9y = 6x + 12y which can be simplified to 6(x + 2y)
3y = 4x + 9 -4x + 3y = 9 is the standard form
5x+3y
-4x + 3y = 9
3y=4x+9.....-4xAnswer: 4x-3y=9
4x + 3y = 8x + y so 3y - y = 8x - 4x ie 2y = 4x so y = 2x
16x2 + 8x + 1 - 9y2 = (4x + 1)2 - (3y)2 which is a difference of two squares. = (4x + 1 + 3y)*(4x + 1 - 3y)
The solution of 4x plus 3y -9 and x -3 is; 5x+3y-3.
It's just a mathematical polynomial: 7x + 3y.
4x+3y = 12 3y = -4x+12 y = -4/3x+4
Well, honey, to factor 4x + 12y, you can start by taking out the greatest common factor, which in this case is 4. So you're left with 4(x + 3y). And that's all she wrote!