hackermcpe hackermcpe

02-02-2018
Mathematics

contestada

Solve for the variable "i"
9x- 7i > 3 (3x-7u)
answer this correctly and get a lot of points! ;) ;) ;)

Respuesta :

iiKajanaii iiKajanaii

02-02-2018

9x- 7i > 3 (3x-7u)
9x- 7i > 9x-21u
9x-9x-7i > 21u
-7i > 21u
-i > 21u/3
-i > 3u
i < -3u

Answer Link

dfgtyurv dfgtyurv

02-02-2018

≥ pretend this is a greater than sign since I cannot find it.
9x - 7i ≥ 3(3x-7u)
9x - 7i ≥ 9x - 21u
Subtract 9x on both sides
-7i ≥ -21u
Divide both sides by -7
i ≤ 3u

The answer is i ≤ 3u

Thank you for pointing out my error

Answer Link

Otras preguntas

Teenagers sucide it's an major issue on our society.write an speech about 250 words.

Para conducir __________________ se necesita un permiso para conducir. un avión o una bicicleta una bicicleta o un carro una motocicleta o un carro una

Identify a food chain that consists of a producer, a primary consumer, a secondary consumer, and a tiary consumer.

If cos 37 degrees is close to 4/5, which is closest to the measure of line OP? a. 20 cm b. 64 cm c. 80 cm d. 100 cm

How did the Revolutionary War affect slaves?

What is the value of x

Amy commutes to work by two diﬀerent routes A and B. If she comes home by route A then she will be home no later than 6pm. with probability 0.8, but if she come

How does cholesterol affect learning and memory pltw?

Need help really need it

In _________, the government is completely completely controlled by the national government