Otakumetalhead666 Otakumetalhead666

30-06-2021
Mathematics

contestada

Solve the compound inequality |3x-9|≤15 and |2x-3|≥5. Give answer in interval notation.

Respuesta :

surjithayer10otahza surjithayer10otahza

30-06-2021

Answer:

Step-by-step explanation:

|3x-9|≤15

-15≤3x-9≤15

-15+9≤3x≤15+9

-6≤3x≤24

-2≤x≤8

x∈[-2,8]

|2x-3|≥5

2x-3≤-5

2x≤-2

x≤-1

and

2x-3≥5

2x≥8

x≥4

solution is x∈[-2,-1]∪[4,8]

Answer Link

Otras preguntas

Karen has always been passionate about fashion, so she went to fashion school to learn more about it and opened her own clothing boutique. She enjoys running he

Demarcus avoids conversing with his elderly neighbors but will help them if they express a need. Demarcus is unaware he is avoiding his elderly neighbors until

Jefferson favored small government and ____ A. a centralized bank B. a small military C. reliance on British aid D. the abolition of slavery

An astronaut at rest in space with mass 84 kg fires a thruster that expels 35 g of hot gas at 875 m/s. What is the velocity of the astronaut after firing the th

Employees at The Shoe Shack get a 25% discount when they buy a pair of shoes at the store. Theo wants to buy a pair of shoes with a regular price of $48. What i

please help solve with steps for the school basketball game, it costs 6$ for every 2 tickets. Cost: 6 _ _ 27 _ Tickets: 2 3 5 _ 10

If 3 people by a TV for 300 dollars and the first person pays 1/2 of what the third person pays and 1/3 of what the second person pays. What did each person pay

Sixteen-year-old Becky wants to go on a weekend camping trip with a group of her friends (some of whom are male). She brings up the idea with her parents. As

Wilmont has the following long-term capital gains and losses for 2019: $37,000 28% gain, $24,000 28% loss, $11,000 25% gain, and $4,000 0%/15%/20% gain. He also

What is the difference between physical and chemical properties