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
Aloiza [94]
2 years ago
6

Which is the correct equation of the line for the following graph?

Mathematics
1 answer:
Wewaii [24]2 years ago
3 0

Answer:

  (c)  y = -3x +6

Step-by-step explanation:

The equation can be written in slope-intercept form when we know the slope and the y-intercept.

<h3>Slope-intercept form</h3>

The slope-intercept form of the equation of a line is ...

  y = mx +b . . . . . . where m is the slope and b is the y-intercept

<h3>Y-intercept</h3>

The y-intercept is the y-value where the line crosses the y-axis. It is 6. This eliminates choices A and D, leaving choices ...

  • y = 3x +6 . . . . . choice B
  • y = -3x +6 . . . . .choice C

<h3>Slope</h3>

The line goes down to the right. This is a negative slope, eliminating choice B.

The equation of the line is y = -3x +6.

__

<em>Additional comment</em>

The line intersects the x-axis at x=2. This means the "rise" of the line is -6 units for a "run" of 2 units. The numerical value of the slope is ...

  m = rise/run = -6/2 = -3

Now, we know the parameters of the equation are m=-3, b=6, and the equation of the line is

  y =-3x +6

You might be interested in
A repair bill for your car is $553. The parts cost $265. The labor cost is $48 per hour. Write and solve an equation to find the
rusak2 [61]
(553-265)/48=6
6 hours spent repairing the car
8 0
3 years ago
Is the fraction 7/8 closer to 1 or 0
Colt1911 [192]

Answer:

It's closer to 1

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Pls help parents will ground me from everything if I don’t get me my homework done PLEASE
Nikitich [7]

Answer:

x=13 and y=sqrt338

Step-by-step explanation:

so basically the opposite of one of the 45 degrees is 13 so the other 45 degrees is 13 too and you find pythagorean theorem of the other one

7 0
3 years ago
Read 2 more answers
Find the m, b, and write the equation for the following graph:
geniusboy [140]

Answer:

y=3

Step-by-step explanation:

m=0

b=3

3 0
2 years ago
I need help please ​
KatRina [158]

Answer:

c

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • Can someone please help me with this?
    10·1 answer
  • X Y
    6·1 answer
  • 123g is rounded to nearest Whole. Write down the maximum possible mass it could have been.
    15·1 answer
  • Determine whether each table below models a linear, quadratic or exponential function
    14·2 answers
  • Enter the equation of the circle described below.<br><br> Center (3, -2), radius = 5
    14·1 answer
  • Mr. Smith got a new puppy, Stout! He went out and bought a bag of puppy chow for $27.99, but had a 15% off coupon.
    10·2 answers
  • PLEASE HELP!!
    10·1 answer
  • the radius of the base of a right cylinder is 12 cm and the height and the height of the cylinder is 18 cm. in terms of pi what
    7·1 answer
  • The diameter of a wheel on a car is 16 inches. What is the circumference of the wheel? Use 3.14 for pi.
    8·1 answer
  • Test 1. Give the appropriate factoring technique and factors of the following polynomials.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!