You haven't given us any choices to pick from. But I have a feeling that you're not talking about names like Ralph, Bob, or Jacob, so I'll take some guesses from the names of sets that numbers are commonly organized into:
The number ' 2 ' is ...
-- a real number
-- a rational number
-- a positive number
-- an integer
-- a counting number
-- a natural number
-- a whole number
-- a prime number
-- an even number
Answer:
17-Not linear- find degree of equation
18-Linear- find degree of equation (linear)
19-Linear find degree of equation
20 -Not linear find degree of equation
21-Linear find degree of equation
22-Linear find degree of equation
23 Linear find degree of equation
Step-by-step explanation:
20+2N=52
now subtract 20 from each side, to get 2N alone
2N=32
now divide each side by 2
N=16
Answer:
D. (x-2)(x-4)
Step-by-step explanation:
The graph cross the x-axis in points with x-coordinates of 2 and 4
then 2 and 4 are roots of x² - 6x + 8.
