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
mart [117]
3 years ago
8

SLOPE PLEASE HELP1!!!!!

Mathematics
1 answer:
olga2289 [7]3 years ago
8 0
You want this in slope-intercept form, which is : y=mx+b 

Where m = slope, and b = y-intercept

To find the slope, pick two points on the line given to us :)

I have decided to pick the points : (0, -4) and (4, -3)

To solve for the slope, we use the slope equation, which is : m = y₂-y₁ / x₂-x₁

** In this case, y₂ = -3 ; y₁ = -4 ; x₂ = 4 ; x₁ = 0 **

Simply plug everything in :)

m = -3 - (-4) / 4 - 0

Simplify.

m = -3 + 4 / 4

Simplify.

m = 1/4

So, our slope is 1/4.

Now we need to find the y-intercept.

** Remember : The y-intercept is the point in which our given line passes (goes) through the y-axis **

So, please go look at our line. As you can see, our y-intercept is -4, as that is the point in which our line passes through the y-axis.

So, the slope is 1/4 & the y-intercept is -4.

Slope-intercept form : y = mx + b

Plug everything in.

y = 1/4x - 4 is your final answer.

~Hope I helped!~



You might be interested in
X-intercept=2; containing the point (-5,4), using either the general form or the slope-intercept form of the equation of a line.
Rus_ich [418]
The line contains point (2, 0) and (-5, 4).
y - 0 = (4 - 0)/(-5 - 2) (x - 2)
y = -4/7 (x - 2)
7y = -4(x - 2)
7y = -4x + 8
4x + 7y = 8
8 0
4 years ago
each row has a starting cart that it 4 feet long if this row is 43 feet long how many total carts are in it
Margaret [11]

Answer:

43/4 = 10.25 which rounds to the nearest whole number of 10 total carts

5 0
2 years ago
57000 x45 pls helppppppp​
Varvara68 [4.7K]

Answer:

2565000

Step-by-step explanation:

Easy, multiply them in a table.

3 0
3 years ago
Read 2 more answers
Which of the following functions f has a removable discontinuity at a? If the discontinuity is removable, find a function g that
Ber [7]

Answer:

im not so sure which one it is

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
The product of x and the sum of 6 and 8 times the square of x
Vaselesa [24]

Answer:

x(6 + 8x²) or 6x + 8x³.

Step-by-step explanation:

"The square of x" can be represented by x² and 8 times that would be 8 * x² or 8x². The sum of 6 and 8x² can be represented by 6 + x² and the product of x and 6 + x² can be represented by x * (6 + 8x²) or x(6 + 8x²) which simplifies to 6x + 8x³.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the equation -x=-6<br>X=
    14·2 answers
  • What would be the best way to use a scale model
    5·1 answer
  • Last week's and this week's low temperatures are shown in the table below.
    10·1 answer
  • For 7 years, Sheri deposits $3350 at the end of each year into an account that earns 19.7% per year compounded annually. Determi
    12·1 answer
  • What is negative thirty one over twelve
    7·2 answers
  • At the beginning of the week, Joshua had $356 in his savings account. At the
    13·2 answers
  • Which criterion can be used to prove ABC and ADC are congruent?
    11·1 answer
  • What are the solutions to this equation?
    9·1 answer
  • I NEED THIS NOW HELLLPPP PLDDD
    7·1 answer
  • Mr. Barnes hired a plumber to fix a leak. The total cost, in dollars, that the plumber charges for a job can be modeled by the f
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!