Why is it not possible to write the equation of the line through (-8,-5) and (-8,-9) in slope intercept form?
Answers
Answer:
The reason why this equation can not be written in the slope-intercept form because the slope of this line is undefined.
Step-by-step explanation:
We know the slope-intercept form of line equation is
y = mx+b
where m is the slope and b is the y-intercept
Given the points
(-8,-5)(-8,-9)Finding the slope between (-8,-5) and (-8,-9)
(x₁, y₁) = (-8,-5)
(x₂, y₂) = (-8,-9)
slope = m = (y₂-y₁) / (x₂-x₁)
= -9 - (-5) / -8 - (-8)
= -9+5 / -8+8
= -4 / 0
= ∞
Thus, the slope = m = ∞
The reason why this equation can not be written in the slope-intercept form because the slope of this line is undefined.In other words, whatever the value of y is, the x-value always remains constant.
In other words, the line will be vertical and the slope of a vertical line will be undefined.
Thus, the equation of this line is:
x = -8
The line graph is also attached.
Therefore, the reason why this equation can not be written in the slope-intercept form because the slope of this line is undefined.
Related Questions
Fran bought some art supplies from an online retailer. The retailer charges a $5.95 shipping fee or 6% of the total purchase price, whichever is
greater. If Fran's total purchase is $124.50, how much shipping will she pay?
Answers
Answer:
Step-by-step explanation:
if 124.50 represents 100%
how much x represents 6% ?
cross multiply
x= 124.50*6/100= 7.47
$7.47 > $5.95 so it will pay $7.47 in shiping
Answer:
The answer is 7.47
Step-by-step explanation: Hope this helped
Given cos(O) =1/3
Find cos(2O)
Answers
Answer:
[tex]\displaystyle \cos 2\theta=-\frac{7}{9}[/tex]
Step-by-step explanation:
Cosine Double Angle
Given the cosine of an angle θ, the cosine of 2θ is given by the formula:
[tex]\cos 2\theta=2\cos^2\theta-1[/tex]
Given
[tex]\displaystyle \cos \theta=\frac{1}{3}[/tex]
Calculate
[tex]\displaystyle \cos 2\theta=2\left(\frac{1}{3}\right)^2-1[/tex]
[tex]\displaystyle \cos 2\theta=2\left(\frac{1}{9}\right)-1[/tex]
[tex]\displaystyle \cos 2\theta=\frac{2}{9}-1=-\frac{7}{9}[/tex]
[tex]\mathbf{\displaystyle \cos 2\theta=-\frac{7}{9}}[/tex]
What is 4.6 divided 33.58 plz hurry has to be done by 11:30
Answers
[tex]\\ \sf\longmapsto \dfrac{4.6}{33.58}[/tex]
[tex]\\ \sf\longmapsto \dfrac{46}{10}\div\dfrac{3358}{100}[/tex]
[tex]\\ \sf\longmapsto \dfrac{46}{10}\times \dfrac{100}{3358}[/tex]
[tex]\\ \sf\longmapsto \dfrac{460}{3358}[/tex]
[tex]\\ \sf\longmapsto 0.136[/tex]
On a scale drawing with a scale of 1 to 25 feet, the height of the building is 8 inches on a drawing. How tall is the actual building?
Answers
Answer:
200 feet
Step-by-step explanation:
Answer:
200 feet
Step-by-step explanation:
you multiply 8 and 25
Bess has 19 sunflowers that she is putting into vases. She will put 4 su each vase. How many vases will have 4 flowers? ne Back! ind the number of equal groups and the number left over for 38 = 3. Show your work.
Answers
suppose that a given country of 72 million people about 3,600 die from drowning each year what is the percent chance that a person will drown in a given year
Answers
1 If x= 14, which equation is true?
A3(20 - x) = 44
B 3(12-x) = 6
C 2(x-3) = 22
D 2x - 3= 22
Answers
Can any expert or above let me know if these are correct please I’m serious!
Answers
Answer:
I'm 99% sure that they are all correct.
Happy holiday seasons!
Stay safe and healthy!
May I please have brainliest?
For the last one it comes out to 27.4617 depending if you want to round the one at the end to 2 because of the 7.
Emily isbuilding a model of her dog house. The height of the actual dog house is 4 feet.
Answers
Answer:
Step-by-step explanation:
what is the question?
Answer:
What is the question?
Name two segments the represent radii.be sure to write the word segment and then use two letters to identify the radii
Answers
Answer:
k
Step-by-step explanation:
Bobby has two jobs. He makes $10 an hour as a tutor and $6 an hour as a
waiter. Bobby's mother will not let him work more than 20 hours per week. Bobby needs to
make at least $30 each week to pay for his cell phone and music downloads
Answers
Answer:
bobby makes enough to pay his phone bill if that's what it asking
Step-by-step explanation:
10*20
A bank is going to hire 5 new employees. There are 12 applicants. Which ratio
represents the number of applicants to new employees?
O 5/17
O5/12
O 12/17
O 12/5
Answers
Answer:
5/12 would be the answer
Explanation: they are asking applicants to new employees. The applicants would come first, then the employees. So your answer is 12/5
How do you write 70% as a decimal?
Answers
Hey,
0,70
[tex]\%70 = \frac{70}{100} = 0.70[/tex]
please helpppp....????
Answers
Answer:
x = 45
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Geometry
All angles in a triangle add up to 180°Step-by-step explanation:
Step 1: Set up Equation
x + (x + 65) + 25 = 180
Step 2: Solve for x
Combine like terms: 2x + 90 = 180Isolate x term: 2x = 90Isolate x: x = 45whats 1256 rounded to the nearest hundereth
Answers
Answer:
1300
Step-by-step explanation:
1256, if something is more than 5 then it goes up but if it's 4 or lower it goes down so 1256 rounded up to the nearest hundredth is 1300. Also because 1256 is closer to 1300 than it is to 1200.
Answer:
1300
Step-by-step explanation:
1256 when rounding to the nearest hundredth, you look at the number behind it, 4 or less round down; 5 or more round up. Since in the tenth place there's a 5 you round up to 1300.
A repairman charges $55 for a home visit plus $45 per hour for the time he spends making repairs.How many hours did he work if he was paid $212.50 for a home visit ? around to nearest tenth
Answers
Answer:
3.5 hours
Step-by-step explanation:
use this linear equation
y = 45x + 55 y is the amount earned and x is the hours worked
plug in 212.50 for y then solve for x
212.50 = 45x + 55
157.5 = 45x
3.5 = x
so he worked for 3.5 hours or 3 hours and 30 minutes
hope this helps <3
A lemonade receipe calls for 1/4 cup of lemon juice for 1 cup of water
Answers
Answer:?
Step-by-step explanation: SO?
URGENT PLEASE HELP!!
Answers
ubj-tuju-qkq will u join in meet?
Simplify the Expression (show work)
1. 2(5x + x)
2. -7+ 3x + 9x
Answers
Answer:
1. 12x
2. -7 + 12x
Step-by-step explanation:
1. 2(5x + x)
(multiply inside od parenthesis by outside)
10x + 2x
(add like terms)
12x
2. -7 + 3x + 9x
(add like terms)
-7 + 12x
Answer:
1. 12x
2. 12x-7
Step-by-step explanation:
1. distribute the 2 to both terms to get 10x+2x then add those together to get 12x OR add 5x to x to get 6x then distribute the (multiply by) 2 to get 12x
2. combine 3x and 9x to get 12x then write -7 to get 12x-7
The width of a rectangle is 3 units less than the length. The area of the rectangle is 54 units. What is the length, in units, of the rectangle?
Answers
A rectangular computer screen has an area of A square inches. The width of the computer
screen is 7 inches. Which equation represents x, the length of the computer screen in inches?
Answers
Answer:
A = 7(x) or X = A/7
Answer:
D) x = A/7
or
J) x = A/7
A binder of baseball cards hold 625
cards. Each page in the binder holds 9 cards. How
many pages in the binder can be COMPLETELY filled?
Answers
Given:
Total number of cards in the binder = 625
Each page in the binder holds 9 cards.
To find:
The number of pages in the binder that can be COMPLETELY filled.
Solution:
We know that,
[tex]\text{Number of pages filled}=\dfrac{\text{Total cards}}{\text{Cards in each page}}[/tex]
Putting the given values, we get
[tex]\text{Number of pages filled}=\dfrac{625}{9}[/tex]
[tex]\text{Number of pages filled}=69.44...[/tex]
Approximate the value to the preceding whole number to get the number of pages in the binder that can be COMPLETELY filled.
[tex]\text{Number of pages filled}=69[/tex]
Therefore, 69 pages of binder are completely filled.
1/3 gallons of apple juice for $2.44 how much per gallon
Answers
The cost of 1 gallon of apple juice is, $7.32.
What is Multiplication?To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.
We have to given that;
The cost of 1/3 gallons of apple juice for $2.44.
Hence, The cost of 1 gallon of apple juice is,
⇒ $2.44 × 3
⇒ $7.32
Thus, The cost of 1 gallon of apple juice is, $7.32.
Learn more about the multiplication visit:
https://brainly.com/question/10873737
#SPJ1
Is 0.7777... (REPEATING) rational or irrational?
(NEED AN ANSWER ASAP)
Which of these explains why:
A.)It is the square root of a non-perfect square
B.)It is a decimal that repeats
C.)It is a decimal that terminates
D.)It is the square root of a perfect square
E.) It is a decimal that does not repeat or terminate
Answers
Answer:
B
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Hope this helps !!!
Cells make proteins on small structures called vesicles
TRUE OR FALSE
Answers
Answer:
True
Step-by-step explanation:
Cells must make proteins to make vesicles move and operate.
Solve for x: 3+2 (8x – 1)= 5+4 (4.0 – 6)
Answers
Answer:
Ok but what do u want me to find out the answer or something specific
Step-by-step explanation:
A barrel holds 60 gallons of liquid. The barrel is leaking at a steady rate of 1/8 of gallon per hour. After how many days will the barrel be half filled?
A. 10 days
B. 5 days
C. 24 days
D. 48 days
Answers
Answer:
the answer is C
Answer: A, 10 days
Step-by-step explanation:
1/8 x 24 (because there are 24 hours in a day) = 3
Half of 60 = 30
30 ÷ 3 = 10.
It will take 10 days for the barrel to be half filled. So A's your answer.
Hope this helps!
PLS HELP! BAD AT MATH!
Answers
Answer:
umm you may need to try Photo Math
I really need help ASAP
Answers
75(1+0.2/12)^10*12 what is the answer
Answers
Answer:
545.119
Step-by-step explanation:
75 * (1 + .2/12)^10 * 12
75 * (1.016667)^10*12
Now things get a little tricky. What does 10*12 mean? I'm taking it to mean 120
75 * (1.016667)^120
75 * 7.268
545.119
Answer:
1061.76487909 is the answer, and sorry i'm 4 days late with the answer.
Have a great day/night, and stay safe!
