How do you solve #h+ 20\geq 192#?

1 Answer
smendyka
Jun 10, 2017

See a solution process below:

Explanation:

Subtract #color(red)(20)# from both sides of the inequality to solve for #h# while keeping the inequality balanced:

#h + 20 - color(red)(20) >= 192 - color(red)(20)#

#h + 0 >= 172#

#h >= 172#

Related questions
Impact of this question
448 views around the world
You can reuse this answer
Creative Commons License