z = -4 x-5 y+2
Chat with our AI personalities
5y-2y= 3y+2 5y-2y-3y= 2 0y= 2
(2, 1)
y=xsquared-4x+2
x + 5y = 10 5y = -x + 10 y = -x/5 + 2 m = -1/5 or .2
If: 2x +5y = 4 then 25y^2 = 4x^2 -16x +16 If: y^2 = x +4 then 25y^2 = 25x +100 So: 4x^2 -16x +16 = 25x +100 Transposing terms: 4x^2 -41x -84 = 0 Factorizing the above: (4x+7)(x-12) = 0 meaning x = -7/4 or x = 12 By substitution into original equation points of intersection: (-7/4, 3/2) and (12, -4)