For which pair of functions is the vertex of k(x) 5 units below the vertex of f(x)?
A. f(x) = x2 and k(x) = (x + 5)2
B. f(x) = x2 and K(x) = x2 - 5
c. f(x) = x2 and k(x) = x2 + 5
D. f(x) = x2 and k(x) = (x - 5)2

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step-by-step explanation:

1+2+3+4+5+6+7+8+9+10 = 55

2*10 = 20

55-20 = 35

i only know the sequence of arithmetic it adds the first is 5+4 then it goes up as it adds to then it is 9+5 then 14+6 then to 20+7 and so on. 5,9,14,20,27,35.

step-by-step explanation:

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.