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
wel
3 years ago
8

What is an equation in point slope form of the line that passes through -3, -1 and has a slope of 2

Mathematics
1 answer:
Masja [62]3 years ago
5 0

Answer:

y+1=2(x+3)

Step-by-step explanation:

we know that

The equation of a line in point slope form is equal to

y-y1=m(x-x1)

we have

m=2\\(x1,y1)=(-3,-1)

substitute

y+1=2(x+3)

You might be interested in
Select the most precise name of quadrilateral MNOP given the coordinates of M, N, O, and P.
Harman [31]

Answer:

Square

Step-by-step explanation:

It has four coordinates which means four vertices which is four sides. Can also be a rectangle or parallelogram.

.

3 0
3 years ago
Read 2 more answers
One copy of a new book by Amanda's favorite author cost $9.45. If a total of 2,740 copies of the book were sold on the first day
Arisa [49]
Without taking out the cost that would be given to the author and publisher it would be $25,893, you just multiply 9.45 by 2,740
4 0
3 years ago
The perimeter of a parallelogram is 72 meters. The width of the parallelogram is 4 meters less than it length. Find the length a
lesya [120]

P = L + L + w + w

72 = 2(L) + 2(L-4)

Distribute

72 = 2(L) + 2(L) - 8

Add like terms

72 = 4(L) - 8

Subtract 8 from both sides

64 = 4(L)

Divide both sides by 4

16 = L

The length is 16. Now substitute that in the equation for finding w.

w = L - 4

w =

4 0
3 years ago
Write An algebraic expression with the constant 7 and thee variable y
Snowcat [4.5K]
Y+7
Y is the variable and 7 is the constant.
7 0
3 years ago
Read 2 more answers
An English teacher has 6 short stories, 4 novels, and 23 poems to choose from. How many ways can he assign one of each to his cl
Karolina [17]

Answer:

552

Step-by-step explanation:

This is a problem of permutation which can be solved by rule of fundamental counting principle.

This principle states that if there "m" ways of doing one thing and "n" ways of doing other. Then no. of ways in which both the things can be done together is "m*n". This can be extended for m, n, p,r, s things and so on.

example: if there are 5 shirts and 3 trousers then number of ways in which the shirts and trousers can be worn is 5*3 = 15 ways.

_____________________________________________

The given problem is on similar concepts.

here  6 short stories, 4 novels, and 23 poems have to be assigned to his class.

Thus it can be done in 6*4*23 = 552 ways.

5 0
3 years ago
Other questions:
  • now i know you multiply the variables with the equation but i dont exactly know if im doing this right.​
    7·1 answer
  • Pleas answer it in two minutes
    15·1 answer
  • The slope of a line is -3 and the y intercept is (0,4). What’s is the equation of the line in slope intercept form
    11·1 answer
  • -6b(8b-2)-3b(4+4b) simplify equation
    5·1 answer
  • What is the equation of a circle with endpoints of the diameter at (-8, -5) and (-4, 1) ??
    5·1 answer
  • 6. What is the equation of the line with a y-intercept of -10 and a slope of 3?
    11·1 answer
  • A) Work out (5 x 10') &lt; (9 x 10')<br> Give your answer in standard form.
    6·1 answer
  • UHHHHHHHHHHHHHHHHHHHHHHHHHHHH
    7·2 answers
  • The 7th grade class sold 147 tickets for the gala, but the 8th graders sold 327. How many
    13·1 answer
  • Find the slope of the line passing through the points (-4, -2) and (6, -2).
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!