-7x+9y = 54 9y = 7x+54 y = 7/9x+6 which is now in slope-intercept form
Without an equality sign it is not a straight line equation but if you mean 9y-12x-72 = 0 then y = 4/3x+8
9y - 9 = -117 9y - 9 + 9 = -117 + 9 9y = -108 9y/9 = -108/9 y= -12
314-9y = 305
(y - 7)(y - 2)
36x-9y = 15 -9y = -36x+15 y = 4x-5/3 in slope intercept form
-3x+9y = 6 9y = 3x+6 y = 1/3x+2/3
9 + 9y = 27x -9 -9 9y = 27x - 9 9y/9 = 27x/9 - 9/9 y = 3x -1
That doesn't factor neatly. Applying the quadratic equation, we find two imaginary solutions: (9 plus or minus 9i times the square root of 3) divided by 2y = 4.5 + 7.794228634059948iy = 4.5 - 7.794228634059948iwhere i is the square root of negative one.
Slope-intercept form is y = mx + b5x + 9y = -36Subtract 5x from each side:9y = -5x - 36Divide everything by 9:y = -5/9x - 4
-7x+9y = 54 9y = 7x+54 y = 7/9x+6 which is now in slope-intercept form
If you mean: -3x+9y = -6 then it is y = 1/3x-2/3
The volume of fish tank with a square base is y³ - 6y² + 9y cubic inches. The height is y. Find the length of a side of
Without an equality sign it is not a straight line equation but if you mean 9y-12x-72 = 0 then y = 4/3x+8
-4y
9y - 9 = -117 9y - 9 + 9 = -117 + 9 9y = -108 9y/9 = -108/9 y= -12
-9y + 8 = -91-9y = -91 -8-9y = -99y = -99-----9y = 11-99/-9 = 11 because -9X11 = -99