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
8_murik_8 [283]
3 years ago
7

8x−6y=1 what is the slope of the line

Mathematics
1 answer:
Zepler [3.9K]3 years ago
6 0

Answer:

m = 4/3

Step-by-step explanation:

Two ways to do this problem.  

Method 1   change the                          Method 2   If a linear equation is in

equation to slope-intercept form            standard form, ax =by = c then

8x - 6y = 1                                                  the slope = -a/b

-6y = -8x + 1                                                 In 8x - 6y = 1  a = 8 and b = -6

y = (-8x)/-6 +1/-6                                          So m = - (8)/-6 = 8/6 = 4/3

m = -8/-6= 4/3

Note:  Method 2 only works if the equation is in standard form.

You might be interested in
car prices are projected to increase by 125% in 10 years. now a car cost $2000. What is the projected cost in 10 years?
KATRIN_1 [288]

Answer:

Step-by-step explanation:

punanni

8 0
3 years ago
Differentiating a Logarithmic Function in Exercise, find the derivative of the function. See Examples 1, 2, 3, and 4.
kotykmax [81]

Answer:

f'(x) = -\frac{2x}{1 - x^{2}}

Step-by-step explanation:

The derivative of an addition/subtraction of terms is the addition/subtraction of the derivatives of these terms.

The derivative of a constant is 0.

The derivative of a*x^{n} is a*n*x^{n-1}. The derivative of x^{3} is 3x^{2}, for example.

The derivative of the ln function:

If we have:

y = \ln{g(x)}

The derivative is

y' = g'(x)*\frac{1}{g(x)}

In this problem, we have that:

y = \ln{1 - x^{2}}

So g(x) = 1 - x^{2} and g'(x) = -2x

So the derivative to this function is

f'(x) = -\frac{2x}{1 - x^{2}}

8 0
2 years ago
Please help me someone!
ASHA 777 [7]
I think the answer's B! Please don't quote me on this, but I'm almost positive! (:
i hope all is well, and you pass!
8 0
2 years ago
Read 2 more answers
What is the slope of the line that passes through each pair of points in (-4,-1),(-4,-5)
Anuta_ua [19.1K]
So to start off you subtract y2 - y1/x2 - x1. This should look like -5 - -1/ -4 - -4. Now you do the math and you should get -4/0. Therefore the slope is undefined.
5 0
2 years ago
A)Simplify the expression and explain each step.
docker41 [41]

Answer:

see below    PLEASE GIVE BRAINLIEST

Step-by-step explanation:

A)     4(3x + 2) - 2     =     12x + 8 -2     =     12x + 6

B)     20b - 16    =   4(5b -4)

3 0
3 years ago
Other questions:
  • The y-intercept of (2,5) and (4,4)
    10·2 answers
  • In a survey of 1118 U.S. adults conducted in 2012 by the Financial Industry Regulatory Authority, 810 said they always pay their
    12·1 answer
  • Breanna has quarters, dimes, and nickels in her purse. she has 3 fewer nickles than dimes, but she has 2 more nickles than quart
    13·2 answers
  • The expression means the product of 5 and the difference of three times r minus 10. If r = 4, the value of the expression is
    15·2 answers
  • City parks are part of the natural environment. Please select the best answer from the choices provided. T F
    9·2 answers
  • Calculate the distance Colt walks if he walks 7/8 mile each day for days. Write and solve a multiplication equation.
    15·2 answers
  • Help please i’ll mark brainliest & give extra points
    13·1 answer
  • the observations 7,15,x-1,x+1,24,28 have been arranged in ascending order. if the median of the data is 21. find the value of X.
    12·1 answer
  • $35,000 at 2% for 9 years. ending balance and interest
    8·1 answer
  • PLEASE HELP MEEE!! NO PHONY ANSWERS PLS AND TY!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!