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
sveta [45]
3 years ago
15

Solve the inequality x+1 > -5(7-2x)

Mathematics
2 answers:
alexira [117]3 years ago
7 0
It would be 21 that's your answer
andrew-mc [135]3 years ago
3 0
<span>x+1 > -5(7-2x)
Use distributive property(Multiply -5 by 7 and -2x).
x+1 > -35 + 10x
Subtract x on both sides so that the variable x is only on one side.
1 > -35 + 9x
Add 35 to both sides so that it cancels out negative 35.
36 > 9x
Divide 9 on both sides so that the only thing remaining on the right side is the variable x.
Final Answer: 4 > x</span>
You might be interested in
Solve for x. week 13 test
Whitepunk [10]

Answer: x equals 174

Step-by-step explanation: This looks like a parallelogram and if it is then the side opposite 157 would also be 157 so u just had to add 17 to 157 and thats ur answer of 174.

3 0
3 years ago
Read 2 more answers
What is the result when 2x^3-5x^2-x+6 is divided by x+1?
makkiz [27]

(

2

x

−

3

)

(

x

2

−

x

−

2

)

Factor

x

2

−

x

−

2

using the AC method.

Tap for fewer steps...

Factor

x

2

−

x

−

2

using the AC method.

Tap for more steps...

(

2

x

−

3

)

(

(

x

−

2

)

(

x

+

1

)

)

Remove unnecessary parentheses.

(

2

x

−

3

)

(

x

−

2

)

(

x

+

1

)

8 0
3 years ago
Select all of the terms that are "like."<br> xy2<br> 2xy<br> x2<br> -xy<br> 2x2y<br> xy
Alinara [238K]
Xy2 and 2xy are the only ones with common factors

7 0
3 years ago
Read 2 more answers
The equation of a line given two points needs to be found. Samuel claims that slope-intercept form will generate the equation an
Nikitich [7]

Answer:

Helena is correct.

Step-by-step explanation:

The slope intersept form of the line is

y = m x + c

where, m is the slope and c is the intersept.

The point slope form of the equation is

y - y'= \frac{y''-y'}{x''-x'}\times (x-x')

So, if there are two points are given, the equation of line is found by the point slope form.

So, Helena is correct.

8 0
3 years ago
A wildlife service wanted to estimate the number of alligators in a river so they tagged 90 alligators and released them back in
lilavasa [31]
You can solve this with a proportion. If you know that 23 tagged alligators were in a 200 alligator sample, there are 90 tagged alligators in the entire river. Written otherwise:

23/200 = 90/x    

and solve for x:

x = 782.608...

So the "best estimate" would be around 783 alligators. Hope that helps! If you liked this answer please rate it as brainliest!! thank you!!!
5 0
3 years ago
Other questions:
  • Please help me with number 21. And 22.
    12·1 answer
  • If alpha and beta are the zeroes of quadratic polynomial ax^2+bx+c , then find alpha^4+beta^4
    5·1 answer
  • Can someone answer this please
    7·1 answer
  • Ascending Order<br> 18, 1.8, 18, .018
    12·1 answer
  • What's the answer? please help
    14·1 answer
  • What is the solution for the equation 5/3b^3-2b^2-5= 2/b^3-2
    14·2 answers
  • Select all tables that represent a proportional relationship between X and Y
    15·1 answer
  • 5x – y= 5<br> -2 + 3y = 13
    15·1 answer
  • Help ,I don't understand
    7·1 answer
  • 4√5x - √80x+√45x <br> Help please
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!