Well Jon, I believe that the answer is equivalent to your face. Although some mathematicians may disagree and tell you that it is spelt exponential. But I'm not going to judge you, pleb Jon.
-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
(y - 7)(y - 2)
314-9y = 305
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
Without an equality sign it is not a straight line equation but if you mean 9y-12x-72 = 0 then y = 4/3x+8
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
-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