Which statement describes the system of equations?
(x+2y-2
\x-2y--2

it has the same slope and a different y-intercept

hope this : )

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify

i think it might be a but you might want a second opinion

using pemdas, (order of operations) you'll see the answer is 24.