Answer:
2. 
Step-by-step explanation:




Answer:
1/2
Step-by-step explanation:
Answer:

Step-by-step explanation:
move the terms with
to the left side of the equation:
add 3x to both sides

add 3x and 3x

move all term not containing
to the right side:
add 1 to both sides of the equation


divide each term by 6


simplify the fraction

Answer:
k^2-18k+81
Step-by-step explanation:
A < -12
1/3a < -4
a < -12
Mark brainliest please