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
Svetradugi [14.3K]
3 years ago
10

What are the x-intercepts of the equation?

title="r(x) = x-1/x+4" alt="r(x) = x-1/x+4" align="absmiddle" class="latex-formula">
Mathematics
1 answer:
cestrela7 [59]3 years ago
3 0

Answer:

<u>The only x-intercept is x = 1</u>

Step-by-step explanation:

The equation is:

r(x)=\frac{x-1}{x+4}

We can substitute y for r(x), to write in the notation:

r(x)=\frac{x-1}{x+4}\\y=\frac{x-1}{x+4}

To get y-intercept, we put x = 0

and

To get x-intercept, we put y =0

We want to find x-intercepts here, so we substitute 0 into y and solve for x. Shown below:

y=\frac{x-1}{x+4}\\0=\frac{x-1}{x+4}\\0(x+4)=x-1\\0=x-1\\x=1

<u>The only x-intercept is x = 1</u>

You might be interested in
What is the explicit formula for the sequence -9,-3,3,9,15​
astra-53 [7]

Answer:

B

Step-by-step explanation:

The difference between each term is six and the numbers are increasing so the only one that is in the correct format, which is an = a1 + (n-1)d, is B

please give Brainliest

3 0
3 years ago
If BC = 5 and CD = 26, find AC.
a_sh-v [17]
The answer is A. Please let me know if i'm wrong
6 0
3 years ago
Read 2 more answers
Brainers, please help me
Jet001 [13]
-2 4/6 ÷ -2/3=

-16/6 * -3/2=48/12= 4
3 0
2 years ago
Which inequality is represented by this graph?
DanielleElmas [232]

Answer:

C

Step-by-step explanation:

Because in graph there are boxes

And boxez are squre

And C is the answer

You Fool

Yoo Fool

7 0
2 years ago
What is the relationship between the 5s in the number 755,371
timama [110]
The 5 in the ten thousandths place is 10 times greater than the 5 in the thousandths place.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Please help me define the variables and write out each equation. TY!
    10·1 answer
  • If a−3b/a+b = 3/4 , what are the following ratios?<br><br> a+b/a
    10·1 answer
  • What is the average rate of change of f(x) over the interval [6, 8]?
    7·1 answer
  • −7 + 3(8n − 8) = 8(7 + 3n) please show work
    13·1 answer
  • Two cards are drawn at random from an ordinary deck of 52 cards. Determine the probability that both cards are jacks if a. the f
    11·1 answer
  • What two numbers multiply to equal 20 and add to equal 3?
    9·1 answer
  • Which equation is true when n = 4<br> a. 2n = 6<br> b. n + 3 = 7<br> c. 9 - n = 13<br> d. n/12 = 3
    13·2 answers
  • Does anyone know the correct synthetic division of (x^2 – 4x + 7) ÷ (x – 2)?
    6·2 answers
  • Over a 5-hour period, the
    10·1 answer
  • -3x-2+7x=10 please help
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!