panicatthedisco91 panicatthedisco91
  • 17-12-2019
  • Mathematics
contestada

solving two-step inequalities -2x + 12 is less than -4 ​

Respuesta :

BrainySophiee
BrainySophiee BrainySophiee
  • 17-12-2019

Answer:

x is greater than or equal to 4

Step-by-step explanation:

[tex] - 2x + 12 \leqslant 4 \\ subtract \: 12 \: from \: both \: sides \\ - 2x + 12 - 12 \leqslant 4 - 12 \\ - 2x \leqslant - 8 \\ x \leqslant \frac{ - 8}{ - 2} \\ x \geqslant 4[/tex]

Note: when you divide both sides by a negative, the sign flips.

Answer Link

Otras preguntas

why did confucius want people to return to the past
A race track was 1/4 mile long. If Martha ran around the race track 5 1/9 times, how many miles did Martha run?
what is 9:09 minus 8:22
the amount of matter in an object is its.
Which term is used to describe hatred of Jews
which of the following describes a lasting describes a lasting effect of classical greek civilization on the modern world?
Fast-twitch fibers get their coloration from the large number of blood vessels running through and supplying these muscle fibers. True False
Suppose that a dominant allele (P) codes for a polka-dot tail and a recessive allele (p) codes for a solid colored tail. In addition, suppose that a dominant al
Summary of today I wrote this poem
What is the primary goal of political parties?