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
Virty [35]
3 years ago
8

What is the Equation of a line that has a slope of -3 passes to the point (4,-5)

Mathematics
2 answers:
vodomira [7]3 years ago
6 0

Answer:

y = - 3x + 7

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = - 3 , thus

y = - 3x + c ← is the partial equation

To find c substitute (4, - 5) into the partial equation

- 5 = - 12 + c ⇒ c = - 5 + 12 = 7

y = - 3x + 7 ← equation of line

ololo11 [35]3 years ago
4 0

Answer:

y= -3x + 7:)

Step-by-step explanation:

Hope this helps!

You might be interested in
Find the perimeter of the figure.
gulaghasi [49]

Answer:

27in

Step-by-step explanation:

So, perimeter means we add all the sides together, as opposed to area, where we multiply them together.

9 - 5 = 4.

So the perimeter of the triangle would be:

3+4+\sqrt{3^2+4^2}=12

5 + 5 + 4 +1 (the 1 is from 4 -3) = 15

15 + 12 = 27

6 0
3 years ago
Is the number 2 composite or prime
Mumz [18]

Answer:

prime Number

Step-by-step explanation:

because 2 can be only divided by itself and one

8 0
3 years ago
Read 2 more answers
Almeida collects data on the ages of the students in her aerobics class and creates a dot plot to represent the ages.
vazorg [7]
I believe your question is incomplete.
6 0
3 years ago
Read 2 more answers
Please help me with this problem
JulsSmile [24]

Answer:

37°

Step-by-step explanation:

since <1 +<6=180° (sum of co interior angles)

143°+<6= 180°

<6=180°-143°

<6= 37°

m<6=m<7 (vertically opposite angles)

Hence m<6=37°

m<7=37°

5 0
2 years ago
Will mark brainiest if right
dusya [7]

Answer:

There are: 3 sandwiches, 2 sides, and 2 drinks.

The chance of a student getting PB&J and Apple Juice is: 1/3 times 1/2, or 1/6.  

The chance of a student getting a lunch that does not include chips is just 1/2, as there are only two side options, chips and cheese sticks.

4 0
2 years ago
Other questions:
  • A submarine was situated 800 feet below sea level. If it's ascends 250 feet, what is its new position?
    10·2 answers
  • If a textbook has a mass of 2.2kg and weighs 19.6 newtons on Venus what is the strength of gravity on Venus?
    9·1 answer
  • How many minutes did it take for sammi to finish the race ?
    14·1 answer
  • 37= -3+5(x + 6) slove for x
    14·1 answer
  • Ben’s Video shack charges $1.50 to rent a video game for a night. Mr. Gareth’s Entertainments charges $5.00 plus $0.50 per night
    12·1 answer
  • Let f be the function given by f(x)=5x^3 - 3x - 7. What is the value of f’(-2)?
    11·2 answers
  • Jennas employer deducts 0.2 times her wages for payroll taxes.How much is her net income when her gross income is $580?
    15·1 answer
  • Find the difference of the two expressions. (23x+2)−(13x−4)
    12·1 answer
  • PLEASE HELP WILL MARK BRAINLIEST FOR BEST ANSWER If you reflect (-2, -8) across both axes, which quadrant will it be in? Justify
    12·1 answer
  • A ring is reduced to £840. This is a saving of 40% of the original price. What was the original price
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!