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
balu736 [363]
3 years ago
12

A line includes the points (-1, -10) and (1, 0). What is its equation in slope-intercept form?

Mathematics
1 answer:
netineya [11]3 years ago
8 0

The slope-intercept form:

y=mx+b

m - slope

b - y-intercept

The formula of a slope:

m=\dfrac{y_2-y_1}{x_2-x_1}

We have the points (-1, -10) and (1, 0). Substitute:

m=\dfrac{0-(-10)}{1-(-1)}=\dfrac{10}{1+1}=\dfrac{10}{2}=5

<h3>y = 5x + b</h3>

Put the coordinates of the point (1, 0) to the equation of line:

0=5(1)+b

0=5+b      <em>subtract 5 from both sides</em>

-5=b\to b=-5

<h3>Answer: y = 5x - 5</h3>
You might be interested in
Find the missing value of the sides.
umka2103 [35]

Answer:

The values for both of the missing sides is 8.

Step-by-step explanation:

The hypotenuse of a right triangle = a(square root of 2)

Therefore the other two missing sides equal a.

Therefore, the other two sides equal 8.

7 0
3 years ago
Read 2 more answers
In 2015, there were 310 rats that were counted living in a park outside of New Haven, CT. The town laid out traps to exterminate
MrRissso [65]
Ok pew 728198126% that’s the answer actually no
6 0
3 years ago
identify the percent of change as an increase or decrease then find the percent of change round to nearest 10th of a percent 2 o
Feliz [49]

150% is the answer to this problem

5 0
3 years ago
Given a line with a slope of 8 and a y-intercept of (0,-7), write the equation<br> of the line.
Arte-miy333 [17]

Answer:

y=8x-7

Step-by-step explanation:

4 0
3 years ago
Help me please 10-13 please please helpp
a_sh-v [17]

Step-by-step explanation:

3 is the answer but i dont Know what is the real answer

4 0
3 years ago
Read 2 more answers
Other questions:
  • If I had 12 donuts and my brother stole 8 how many shin kicks would he get
    7·1 answer
  • I NEED HELP HERE ASAP, I’m giving brainliest to the right one. I forgot how to solve this:/
    7·2 answers
  • Which graph shows a rotation?
    12·2 answers
  • What is the value of the expression 7 - 5^2 x 3 - 4^3
    11·1 answer
  • Help i need your math skill<br>It’s hard
    13·2 answers
  • Which is the distance between the points M ( -21, -7)and N ( -5, -7)
    7·1 answer
  • Jordan ran around a circular track with a diameter of 70 m. How far did Jordan run?
    5·2 answers
  • I REALLY NEED HELP WITH ALL OF THESE!!
    11·1 answer
  • A high school reports that its​ students' SAT scores were down by 8​% in one year. The next​ year, however, the test scores rose
    13·1 answer
  • Expression 3 + y and 2 (6+y) are equivalent?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!