Use the double bar graph below to answer the following question. What was the difference between Dallas' population in 1990 and 2000?

400,000
100,000
300,000
200,000

the difference is 200,000

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i

he will have 300 because he is really broke and 300 is in his imangine

step-by-step explanation: he ehe heh step by the thy