09-03-2021
Mathematics

contestada

Solve and graph each of the following inequalities for x.

2x + 4 > 8

2x - 3 < 5

Respuesta :

Gillruss Gillruss

09-03-2021

2x + 4 > 8

Step 1: Subtract 4 from both sides.

2x + 4 − 4 > 8 − 4

2x > 4

Step 2: Divide both sides by 2.

2x/2 > 4/2

x > 2

2x − 3 < 5

Step 1: Add 3 to both sides.

2x − 3 + 3 < 5 + 3

2x < 8

Step 2: Divide both sides by 2.

2x/2 < 8/2

x < 4

Ver imagen Gillruss

Ver imagen Gillruss

Answer Link

Otras preguntas

Simplify this expression. -20z-6z-15 [?]z + [ ] Enter the number that goes in the green box.

What are the y-intercept and the asymptote of g(x) = 2x – 3?

A number cube is tossed 8 times. What is the probability that the cube never lands on 3?.

a lamp post has half of its length in mud,1 by 3 of its length in water and 3 whole 1by3m above water. find the whole length of the post

How long should you wash your hands with soap under running water after exposure to bloodborne pathogens?.

Of the different sources of genetic variability, which one causes the variation in the combinations of homologs from paternal and maternal linage found within a

Multidestructive pathways triggered in photoreceptor cell death of the rd mouse as determined through gene expression profiling

For The Questions 5-9, If The Description Below Is Most True Of A Job, Circle The Word Job. If Is Most True Of A Career, Circle Career. If It Is True Of Both, C

Many people, when they have a sinus headache, often use decongestant nasal sprays. why are such sprays useful?

117 US Modify The architect pored over the designs for the museum, checking each measurement one more time for accuracy. It took Donna over a year to design the