Line ab goes through the points a (0,-4) and b (6,2).which equation represents line ab?

y=x-4

Step-by-step explanation:

The slope of the line is 2-(-4)/6-0=1

Therefore, according to the point slope form, y-2=1(x-6)

The equation is equal to y=x-4

(n^3 - n)

= n(n-1)(n+1)

since it is divisible by 3 and 2 ,because it is a multiple 3 consecutive number

if, n-1 is odd then n+1 is also odd, then it is a multiple of 9

but if, n-1 is even then n+1 is also even, then it is a multiple of 4

so, largest multiple = max(9*2, 4*3) = max(18, 12) = 18

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step-by-step explanation:

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