1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Tomtit [17]
4 years ago
11

How do i solve this? 7 < 3 - 2x It's linear inequalities

Mathematics
1 answer:
Natasha2012 [34]4 years ago
7 0

Hello from MrBillDoesMath!

Answer:

x < -2

Discussion:

7 < 3 - 2x                       => Add 2x to both sides

7 + 2x < 3 - (2x - 2x)     =>  As 2x -2x = 0

7 + 2x < 3                      =>  Subtract  7 from both sides

(7-7) +  2x < 3 - 7           => As 7-7 = 0 and 3-7 = -4

2x < -4                           => Divide both sides by 2

x < -4./2 = -2

Thank you,

MrB

You might be interested in
Find the length of the third side of triangle if its midline measures 45cm​
azamat

Answer:

20 cm is the length of third side of triangle

Step-by-step explanation:

Length of 1st side = a

Length of 2nd side = 10cm = b

Length of 3rd side = 15cm = c

So,

Perimeter of triangle = 45 cm

a+b+c = 45cm

a + 10 + 15 = 45 cm

.'. a = 45-25 cm

= 20 cm

3 0
3 years ago
Read 2 more answers
What is the y-intercept of the line? y = 5x - 9​
Liula [17]
The y intercept of this line is -9
8 0
3 years ago
Read 2 more answers
Nx-5= -0.4<br> What is N?
denis-greek [22]

Answer:

\large\boxed{n=\dfrac{4.6}{x}}

Step-by-step explanation:

nx-5=-0.4\qquad\text{add 5 to both sides}\\\\nx-5+5=-0.4+5\\\\nx=4.6\qquad\text{divide both sides by}\ x\neq0\\\\\dfrac{nx}{x}=\dfrac{4.6}{x}\\\\n=\dfrac{4.6}{x}

6 0
4 years ago
Read 2 more answers
Please help it is midpoint
almond37 [142]
  • (15,9)
  • (1,-9)

\\ \rm\hookrightarrow (x,y)=\left(\dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2}\right)

\\ \rm\hookrightarrow (x,y)=\left(\dfrac{15+1}{2},\dfrac{9-9}{2}\right)

\\ \rm\hookrightarrow (x,y)=\left(\dfrac{16}{2},\dfrac{0}{2}\right)

\\ \rm\hookrightarrow (x,y)=(8,0)

3 0
3 years ago
Read 2 more answers
The median to 4.7,8.51,6.5,7.42,9.64,7.2,9.3
Sonja [21]
<span>4.7,   8.51,    6.5,   7.42,   9.64,   7.2,    9.3

4.7    6.5       7.2     7.42    8.52    9.3    9.64


7.42 is the median.</span>
4 0
3 years ago
Other questions:
  • What is an integer for negative four
    14·1 answer
  • The second side of a triangular deck is 4 feet longer than the shortest side. The third side that is 4 feet shorter than twice t
    9·1 answer
  • PLEASE HELP DON"T KNOW ANYTHING ABOUT THIS TOPIC
    14·2 answers
  • HELPPP PLEASE YOU’LL GET 10 POINTS
    6·2 answers
  • Find the area of the
    6·1 answer
  • The slope of the line y = 2/3x + 5/9 is m = ???​
    7·1 answer
  • Hello, Can anyone help me? If you give a link answer, I will report you.
    5·1 answer
  • Please help I do anything just help
    8·1 answer
  • Helppppppppppppppppppppppppppp
    11·2 answers
  • this season's results for sparx FC are ( number of matches won are 11) (number of matches drawn are 3 and the numbers of matches
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!