slopeintercept y=-x-10,(-6,-4)

解答

斜率截距

y = - x - 10, (- 6, - 4)

y = - x - 10

求解步骤

y = - x - 10

对于

y = mx + b

形式的直线方程，斜率为

m

且

y

轴截距为

b

y = - x - 10

r an g e \frac{1}{81 - x}

e x t re m e f (x) = x^{3} (x - 8)

in v erse f (x) = \frac{2 x + 3}{3 x - 1}

d o main f (x) = x^{2} - 2 x - 9

d o main f (x) = \frac{x - 1}{2 x - 1}