Seudónimo Seudónimo

14-10-2014
Mathematics

contestada

x-4>-9 Need help please

Respuesta :

14-10-2014

x-4>-9/+4
x>-5
x∈(-5; inf)

Answer Link

mariamikayla mariamikayla

14-10-2014

[tex]x-4>-9 \ (+4) \\\\ x-4+4>-9+4 \\\\ x>-5 \\\\ \boxed{x=(-5;\infty)}[/tex]

Answer Link

Otras preguntas

find the following ratio $2.50 to $1.25

K = 3e + 5 what is the value of k when e = -2

Marty has a fence in the shape of a rectangle. It's area is 635.4 square feet. the width of the yard is 18 feet. what is the length of the yard?

The ancient Egyptians kept pets. A. Yes B. No

A paper factory makes 8423 sheets of paper in 45 minutes. How many sheets of paper does the factory make in one minute? Round to the nearest hundreth if necessa

please solve the problem: 1/2(6x-4)=4x-9

Who intended to write an epic poem 12 books long? A. Francis Drake B. Sir Walter Raleigh C. Edmund Spenser D. William Shakespeare

What is the name for a sudden and dramatic change in political power? A. restoration B. civil war C. divine right of kings D. political revolution

After its introduction, congressional leaders usually refer a proposed bill to __________.

K = 3e + 5 what is the value of k when e = -2