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
FromTheMoon [43]
2 years ago
9

How do you solve -1x+20 is greater than -7+35

Mathematics
1 answer:
rusak2 [61]2 years ago
3 0

\huge\fbox{Hello~there!}

Let's solve this inequality!

\rm{-x+20>-7+35

What can we do to solve this inequality? Well, first of all, we can add -7 and 35:

\rm{-x+20>28

Now, move 20 to the right, using the opposite operation:

\rm{-x>28-20

Subtract:

\rm{-x>8

Divide both sides by -1 to isolate x:

\rm{x (Answer)

_____________

<em>Additional comment</em>

When we divide both sides of an inequality by a negative number, we flip the inequality sign.

____________

I hope you find it helpful.

Feel free to ask if you have any questions.

\bf{-MistySparkles^**^*

You might be interested in
Given: 5n-42=12n prove: n=-6
Vikentia [17]

Answer:

n=-6

Step-by-step explanation:

5n-42=12n

5n=12n+24

5n-12n=42

-7n=42

divide each side by -7

n does =-6

3 0
3 years ago
Read 2 more answers
1) g(n)= 3n - 4; Find g(-3)​
nalin [4]

Answer:

g(-3) = -13

Step-by-step explanation:

Plug in -3 for n in the equation:

g(n) = 3n - 4

g(-3) = 3(-3) - 4

Remember to follow PEMDAS. First, multiply, then subtract:

g(-3) = 3 * -3 = -9

g(-3) = -9 - 4

g(-3) = -13

-13 is your answer for g(-3).

~

4 0
3 years ago
Read 2 more answers
Factor complete −2x2 + 10x.
mezya [45]

The factors of the quadratic equation is (x + 1) and (x - 6)

Given,

The quadratic equation; -2x² + 10x + 12

We have to find the factors of this equation using quadratic formula;-

Quadratic formula;- \frac{-b(+-)\sqrt{b^{2} -4ac} }{2a}

Here,

a = -2, b = 10 and c = 12

Now,

\frac{-b(+-)\sqrt{b^{2} -4ac} }{2a} = \frac{-10(+-)\sqrt{10^{2} -4 . -2. 12} }{2.-2} = \frac{-10(+-)\sqrt{100 +96} }{-4} = (-10±14) ÷ -4

Solve for,

- 10 + 14 / -4 = -4/4 = -1

That is, (x + 1)

Solve for,

- 10 - 14 / -4 = -24/-4 = 6

That is,  (x - 6)

Therefore, the factors for the given quadratic equation is (x + 1) and (x - 6)

Learn more about quadratic formula here;

brainly.com/question/9300679

#SPJ1

6 0
1 year ago
If four lamps cost $120.00 what is the average cost per lamp?20.0025.0030.0035.0040.00
yanalaym [24]
The cost of 1 lamp is $30
4 0
3 years ago
Explain in words how you would evaluate the expression 5.1 + q ÷ 3.4 for q = 28.9
statuscvo [17]
You would plug in twenty eight point nine to the q. So it would be five point one plus twenty eight point nine divided by three point four, which equals thirteen point six.
4 0
2 years ago
Read 2 more answers
Other questions:
  • After it is purchased, the value of a new car decreases $4000 each year. after 3 years, the car is worth $18,000.
    9·1 answer
  • Express $91.60 for 8 lb of coffee as a unit rate
    8·1 answer
  • The perimeter of a rectangular pool is 180 yes. The length is 10yds more than the width. Find the length and the width of the po
    6·1 answer
  • Use log table<br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%5B3%5D%7B%20%5Cfrac%7B39.51%20%5Ctimes%20614%7D%7B0.758%7D%20%7D%2
    7·1 answer
  • What is the quotient of 0.72 ÷ -0.9
    13·2 answers
  • An ______ triangle is also an acute and equilateral triangle.
    12·2 answers
  • John didnt have money for a game system, so he bought it with his credit card. he paid for it monthly over the course of a year.
    13·1 answer
  • What's the Answer I need help quick!!!
    7·2 answers
  • Directions-Write an equation for the nth term of each arithmetic sequence.
    13·1 answer
  • A train traveled 283.5 Miles in 3.5 hours. What is the trains average rate of speed
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!