harlesv20
harlesv20 harlesv20
  • 25-08-2021
  • Mathematics
contestada

Solve (x - 2 < 5) ∩ (x + 7 > 6).

Ø
{x | x < -1 x < 7}
{x | -1 < x < 7}

Respuesta :

jcherry99
jcherry99 jcherry99
  • 31-08-2021

Answer:

Step-by-step explanation:

x - 2  < 5                       Add 2 to both sies

x < 7

x + 7 > 6                       Subtract 7 from both sides.

x > 6 - 7

x > - 1

Answer  -1 < x < 7

The second choice is the answer.

Answer Link

Otras preguntas

A study was conducted to determine the relationship between the outdoor temperature and the number of visitors to a municipal swimming pool. What are the indep
Expand the binomial (3x2 + 2y3)4.
In what way is islam most likely to impact muslims during their work days. A( they must leave work early B( they will not participate in legislature activities
What are three things that were discovered by Lewis and Clark?
how do you know the cat really belong to the police officer? The story book henry and mudge and the happy cat
What two Eastern Bloc nations tried to break away from the Soviet Union in the 50s and 60s, only to be crushed? -Albania and Bulgaria -Hungary and Czechoslovaki
Six over eight equals x over twelve
Describe how amylase breaks down starch into glucose. You must try to use the following words: 1)enzyme 2)substrate 3)enzyme-substrate complex 4)active site 5)s
What is 193.492 rounded to the nearest hundredth? Is it 193.49 ?
A student conducted an experiment that used two rose plants to determine if a liquid formula for fertilizer was better than a dry formula. He tested each fertil