rayazinge rayazinge
  • 03-07-2019
  • Mathematics
contestada

solve and write solution in interval notation 4(x+1)+3>x-5

Respuesta :

gmany
gmany gmany
  • 12-07-2019

Answer:

[tex]\large\boxed{x\in\left(-\dfrac{13}{3},\ \infty\right)}[/tex]

Step-by-step explanation:

[tex]4(x+1)+4>x-5\qquad\text{use the distributive property}\\\\4x+4+4>x-5\\\\4x+8>x-5\qquad\text{subtract 8 from both sides}\\\\4x>x-13\qquad\text{subtract}\ x\ \text{from both sides}\\\\3x>-13\qquad\text{divide both sides by 3}\\\\x>-\dfrac{13}{3}\to x\in\left(-\dfrac{13}{3},\ \infty\right)[/tex]

Answer Link

Otras preguntas

Joe's dog has a mass of 28,000 grams. What is the mass of Joe's dog in kilograms?
What did the British North America Act accomplish
EXPLAIN what is happening below the Earth’s surface that is causing the lithosphere to shape our crust in this way. Thanks for helping
Write an expression that equals 40. Include am exponent
What are consequences of World War II
Megan's dog Sparky eats 4 1/4 cups of food each day explain how Megan can determine how much food to give Sparky if she needs to feed him only two-thirds as muc
Mike drank too much at a party last night. This morning he can't remember the previous night's events. Which term describes Mike's experience?
describe another method to compare the costs of 24 cents and 18 cents
Most aquatic animals have _____ for breathing while most land-dwelling animals have _____. gills; lungs spiracles; lungs lungs; spiracles
(24)(36)/48 reduce before multiplying or dividing