Solve the compound inequality - 19 S 3x - 13 s 20
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. The solution set is
(Type your answer in interval notation Simplify your answer. Use integers or fractions for any numbers in the expression.)
OB. The solution set is Ø.
(Answer quickly)

2

step-by-step explanation:

vvvvv

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

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length

where are the graphs?

step-by-step explanation: