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2 years ago

Pls help asap solve each inequality 9n - 1 < 10n 5h ≤ 12 + 4h

Mathematics

2 answers:

katrin2010 [14]2 years ago

8 0

Sorry for wasting your time the app told me to answer 1 question

Stella [2.4K]2 years ago

6 0

Here try this answer

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-x + 2y = 3 2x – 3y = -6

s2008m [1.1K]

Answer:

x = -3

y = 0

Step-by-step explanation:

Given equations :- 

-x + 2y = 3 ....... ( i )

2x - 3y = -6 ....... ( ii )

From ( i ) 

-x + 2y = 3

-x = 3 - 2y

x = 2y - 3 ........ ( iii )

From ( ii ) 

2x - 3y = -6

2x = -6 + 3y

$x = \frac{ - 6 + 3y}{2}$

........ ( iv )

Equating ( iii ) and ( iv )

x = x

$2y - 3 = \frac{ - 6 + 3y}{2}$

4y - 6 = -6 + 3y

4y - 3y = -6 + 6

y = 0

Putting value of y in ( iii )

x = 2y - 3

x = 2 ( 0 ) - 3

x = -3

4 0

2 years ago

Both students made a mistake.

Licemer1 [7]

Answer:

true answer I'm search in Goole

7 0

2 years ago

Read 2 more answers

????????????????????

Svet_ta [14]

#2- yes because both can be divided or multiplied for example 3 and 9, u can multiply 3x3 to get 9 since the dilation is 3 then yes it is similar triangles

4 0

2 years ago

please help expert help please! giving 16 points please help! will mark brainliest! Please do question 3!!! love y’all!

likoan [24]

Answer:

12 meters i think but I may be wrong

5 0

2 years ago

Can you pls help me??

Ivanshal [37]

Answer:

$\sqrt{10}$

Step-by-step explanation:

use

a^2 +b^2=c^2

8 0

1 year ago

Read 2 more answers