of y=(x+8)^3-5\n\ni gurantee best answers
204486
y=(x+8)^3-5\ny+5=(x+8)^3\n(y+5)^(1/3)=x+8\nx=(y+5)^(1/3)-8
649879
1. x-y=5; y= x - 5\nAdd y to each side x - y + y = 5 + y, becomes x = 5 + y. Subtract 5 from each side, x - 5 = 5 - 5 + y, becomes x - 5 = y\n\nSolve the rest on your own
425920
y(ab + 4) - 7(4 + ab)\ny(ab + 4) - 7(ab + 4)\n(y - 7)(ab + 4)
549069
y = 8\n\n2 + 3y\n\n2 + 3(8)\n\n2 + 24\n\n26\n\nThe answer is 26\n\n-- - - - - - - - - - - s-
535194
x-5y=4, therefore x=4+5y and you plug that into the other problem to get 4(4+5y)+8y=-5, 16+20y+8y=-5, 28y=-21, y=-21/28 or -3/4, then plug -3/4 into one of the equations for y and solve for x, although I'm afraid it's been to long for me to remember the answer to dependant, independant, etc.
474091
so the answer is=ln 8/ln 2+ln32/ln 2\n                          =3+5=8
646746
=> 14x -8+5-9x=1-3x\n=> 14x-9x+3x=1+8-5\n=> 8x=4\n=> x=4/8=1/2=0.5\n\nCHEERS!
532368
1) Plug in some numbers for the Y and X values\n\n5=x/2+3\n\n8=x/2+3 (SOLVE FOR X ON BOTH OF THOSE FIRST)\n========================\n\n5=-2/x-1\n\n8=-2/x-1\n\n(SOLVE FOR X ON BOTH OF THOSE FIRST)\n\nThen draw the chart with those points
429437
y=(x^2-3x)^2\ny=x^4-9x^2\nAnd then I'm confused.
341908
y=(3/4)x+11/4\n\nThe question asks to make a "function of x." That's like saying f(x). The function will be something were you plug a value for x and get another value.
653685
(2y-8)(y-4)\n\n2y^2-8y-8y+32\n\n2y^2-8y^2+32
454009
5 x _ - 28 = 12 + 3 x _\n\nLet the first blank be Y and th second blank be X\n\nThen 5Y - 28 = 12 + 3X\nie 5Y = 3X + 40\nie Y = 3/5 X + 8\n\nSo ANY ordered pair on this line will obey the rule\n\nEg when X = 5 Y = 11\n\nWhen X = 20 Y = 20\n\nWhen X = - 15 Y = -1\n\nThe solutions are infinite in number but all obey the set rule that the first blank = 3/5 of second blank + 8
592176
x^3 + 5x^2 - 8 divided by x -1 is:\n\nx^2 + 6x + 8\n\nor...\n(x + 2) (x + 4)\n\ndon't listen to byh. sorry I can't show you HOW to do the problem. I just couldn't figure out how to in type.
244330
you use the distibutive property\n-3(x-8)-5=9(x+2)+1\n-3x+24-5=9x+18+1\n-3x+19=9x+19\n19=12x+19\n0=12x\n0=x
475165
x^2 - 8x + 16\n\n\nthe person above me said it is -x^2 but that is incorrect because -x * -x = x^2
526863
assuming you meant:\nx=t+5,  y=t^2-3\n\nthen t=x-5,\nso y= (x-5)^2 -3\nand that is it.\n[
354942
The x-coordinate of the vertex is centered between the zeros, so it is x = (-2 + 8)/2 or x = 3\n\nVertex form is y = a(x-h)^2 + k where (h,k) is the vertex.\n\nSo far we have y = a(x-3)^2 + k\n\nBut when x=0, y=8 since it's the y-intercept.\n\nSo 8 = a(0-3)^2 + k\n8 = 9a + k\n\nAnd when x is 8, y is 0 because 8 is a zero.\n\nSo 0 = a(8-3)^2 + k\n0 = 25a + k\n\nMultiply 8 = 9a + k by -1 and add it to 0 = 25a + k\n\nThis solves for a.  Finally plug this a value in to get k.