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

3)June 2019-In the diagram below of AABC, D is a point on BA, E is a point on BC, and DE is drawn. If BD = 5, DA= 12, and BE = 7, what is the length of BC so th

(18x² – 3x²+x-1) ÷ (x² – 4)

2. A parking lot holds 40 cars. There are 20 cars in the lot already. Which inequality can be solved to show all the numbers of cars c that can still park in th

Which is the Graph of 4x + 2y < 3 ?

Plot 3/8 number line

A protected wilderness area in the shape of a rectangle is 3 kilometers long and 3.2 kilometers wide. The forest is to be surrounded by a hiking trail that will

A race car traveling at 10. meters per second accelerates at the rate of 1.5 meters per seconds while traveling a distance of 7,467m. The final speed of the rac

Since medical assistance are often the patient first contact with a healthcare facility and the provider what attributes responsibilities and skills must medica

Solve x3 = 135.——————-....,.;),)557:6:;7(87;$;$(,7)8)9)976&($(&(&(&(&(&)&)&(&(8)9))9)86

How does a material become a magnet?