andrianadenise andrianadenise

04-07-2020
Mathematics

contestada

Solve: 6x + 9 > 21 or 9x - 5 < 4

Respuesta :

mani82ebra mani82ebra

04-07-2020

Answer:

x>2 and x<1

Step-by-step explanation:

first one:

6x+9-9>21-9

6x>12

6x÷6>12÷6

x>2

second one:

9x-5+5<4+5

9x<9

9x÷9<9÷9

x<1

Answer Link

Otras preguntas

What opportunity cost might be associated with purchasing Car A? (select all that apply) a. Added expense for monthly payments b. Added expense for sales tax

What is the answer ?

Which of the following describes how geometric figures move without changing shape? A. Transformation B. Image C. Map D. Isometric

Exchange uses an exchange database and is based on the _______________________, which uses several files in different combinations to provide e-mail service.

Which lines in this excerpt from act I of Shakespeare's Romeo and Juliet suggest that Lord Capulet respects free will? CAPULET: And too soon marr'd are those s

On the day she recounts in the selection, Helen Keller had no idea that something unusual was about to happen.TrueFalse

What is the function operation (2x^2+x-3)-(x-1)

what is the area of the square

When is it appropriate to use an absolute reference?

Triangle ABC is an isosceles right triangle. What is the measure of a base angle? °