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
quester [9]
3 years ago
7

Can you please help me solve this equation? x+9−3≤14

Mathematics
1 answer:
aleksley [76]3 years ago
5 0
X+9-3≤14

Add 3 to the other side. (do the inverse of subtraction)

x+9≤17

Subtract 9 on both sides. (the inverse of addition)

x≤8

I hope this helps!
~kaikers
You might be interested in
Given the equation, what is the center and radius of the circle? <br> (X-2) ^2+ (Y+11)^2=100
LekaFEV [45]

Answer:

Center: (2, -11)

Radius: 10

Step-by-step explanation:

(x - 2)² + (y + 11)² = 100

(x - h)² + (y - k)² = r²

-------------------------------

x - 2 = 0

  +2   +2

x = 2

------------

y + 11 = 0

   -11    -11

y = -11

------------------------------

r² = 100

r = √100

r = 10

----------------------------

Center: (h, k)

Radius: r

-------------------------------

Center: (2, -11)

Radius: 10

I hope this helps!

3 0
2 years ago
Read 2 more answers
Find the product of all positive integer values of $c$ such that $3x^2+7x+c=0$ has two real roots. I will award a lot of points
Agata [3.3K]

Answer:  24

<u>Step-by-step explanation:</u>

Let's find one solution:

3x² + 7x + c = 0

a=3 b=7  c=c

First, let's find c so that it has REAL ROOTS.

⇒ Discriminant (b² - 4ac) ≥ 0

                         7² - 4(3)c ≥ 0

                         49 - 12c ≥ 0

                               -12c  ≥ -49

                                c\leq\dfrac{-49}{-12}\quad \rightarrow c\leq \dfrac{49}{12}      

Since c must be a positive integer, 1 ≤ c ≤ 4

Example: c = 4

3x² + 7x + 4 = 0

(3x + 4)(x + 1) = 0

x = -4/3, x = -1         Real Roots!

<em>You need to use Quadratic Formula to solve for c = {1, 2, 3}</em>

<em />

Valid solutions for c are: {1, 2, 3, 4)

Their product is: 1 x 2 x 3 x 4 = 24

<em />

7 0
3 years ago
Which lists all the lines that are parallel to line s?
ValentinkaMS [17]
Is there a picture? You just threw it all in a sentence. It works better with a pic
4 0
2 years ago
Read 2 more answers
The following is a function, g(x).
Shalnov [3]

Answer:

<em>The value of g(-5) is 15</em>

Step-by-step explanation:

<u>Numerical Value of Functions</u>

We are given the expression:

g(x)=x^2-10

The value of g(-5) is calculated by substituting x=-5

g(-5)=(-5)^2-10

g(-5)=25-10

g(-5)=15

The value of g(-5) is 15

8 0
3 years ago
Which of the following statements best describes the relationship between any point on an ellipse and each of its two foci
Bezzdna [24]

Answer:

Option D is correct.

Step-by-step explanation:

The relationship between any point on an ellipse and each of its foci is:

The sum of the distances to each focus equals a certain constant. The constant will be 2a

If d₁ and d₂ are the distances then their sum is d₁ + d₂ = 2a.

Option D is correct.

6 0
3 years ago
Read 2 more answers
Other questions:
  • What Do You Call It When Police Interrogate a Cow's Husband? *the answer isn't " Question-a-bull** &amp;&amp; the answer is 12 l
    14·1 answer
  • A deli has a special one day event to celebrate. On the day of the event every eighth customer receives a free drink. Every twel
    6·2 answers
  • 2.2
    6·1 answer
  • If the height and base of the parallelogram shown are each decreased by 2 cm, what is the area of the new parallelogram?
    7·2 answers
  • L
    7·1 answer
  • Suppose that the halflife of a substance is 250 years . If there were ir 100 the substance , (a) give an exponential model for t
    11·1 answer
  • What is the distance between -12 and 15?
    9·2 answers
  • N.
    15·1 answer
  • Please hehlp!!!!!!!!!!!!!!!!!!!!!
    5·2 answers
  • 15
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!