teehartinegr
teehartinegr teehartinegr
  • 01-01-2019
  • Mathematics
contestada

Please help! Solve the inequality algebraically -2x > -8

The answer I got was x > 4
Where did I go wrong?

Respuesta :

gmany
gmany gmany
  • 01-01-2019

[tex]-2x>-8\qquad\text{change the signs}\\\\2x<8\qquad\text{divide both sides by 2}\\\\\boxed{x>4}[/tex]

Answer Link

Otras preguntas

Multiply. 2x(x2 + 2x - 6)
Animal cells derive their energy from chlorophyll. True False
which type of seismic wave produces the most severe ground movement?
what are examples of appreciating asset?
Past participle of "swim": (have) swumed swamed swum swam
What is the epidermis help
What's the answer to this geometry problem
compare and contrast meiosis with mitosis
The shortest distance from a point to a straight line is a. a parallel through the point to the line. b. the perpendicular bisector of the line. c. a vertica
A factory made 100 packs of gum. 90% of the packs contained mint-flavored gum. How many packs of mint gum did the factory make?