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
Viktor [21]
3 years ago
12

Write the point-slope form of the line that passes through the points (-2, 1) and (0, 1). Identify (x1, y1) as (-2, 1).

Mathematics
1 answer:
kondor19780726 [428]3 years ago
4 0
\bf \begin{array}{ccccccccc}
&&x_1&&y_1&&x_2&&y_2\\
%  (a,b)
&&(~ -2 &,& 1~) 
%  (c,d)
&&(~ 0 &,& 1~)
\end{array}
\\\\\\
% slope  = m
slope =  m\implies 
\cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{1-1}{0-(-2)}\implies \cfrac{1-1}{0+2}\implies \cfrac{0}{2}\implies 0
\\\\\\
% point-slope intercept
\stackrel{\textit{point-slope form}}{y- y_1= m(x- x_1)}\implies y-1=0[x-(-2)]\implies y-1=0(x+2)
You might be interested in
Does this graph show a function? Explain how you know.
beks73 [17]

Answer:

No, the graph fails the vertical line test

Step-by-step explanation:

To determine if the graph is a function, we can use the vertical line test.

Use a vertical line, if the vertical passes through two or more points, the graph is not a function

Looking at the y axis ( which is a vertical line), it passes through two points

This means the graph is not a function

No, the graph fails the vertical line test

5 0
2 years ago
A restaurant critic for a newspaper examines the prices restaurants charge for their meals and discovers that the restaurants th
maksim [4K]

Answer:

When customers wait longer for tables, they are more likely to pay higher prices.

Step-by-step explanation:

Supply/Demand relationships predict that changing one side will influence the other.  If demand exceeds capacity, suppliers can raise prices without risk of losing products sold.  In fact, total income will rise.  The restaurant may raise it's price to the point that supply meets demand.  In this case, the goal of the higher priced meals is to reduce wait times, not meals sold.  If the meals sold are all at a higher price/meal, then income rises and wait times are reduced.  What's not to like, if you own the restaurant?

7 0
2 years ago
Which of the following lists orders the sides of ABRV from largest to smallest?
hichkok12 [17]

Answer:

C. br,rv, vb

Step-by-step explanation:

this is beacause it is from the largest to the smallest

7 0
3 years ago
Read 2 more answers
Find the common ratio and the explicit formula <br><br>-3, 9, -27, 81,​
Fofino [41]

Answer:

see explanation

Step-by-step explanation:

These are the terms of a geometric sequence with n th term

a_{n}\\ = a(r)^{n-1}

where re a is the first term and r the common ratio

r = 9 ÷ - 3 = - 27 ÷ 9 = 81 ÷ - 27 = - 3 ← common ratio

and a = - 3, thus

[te x]a_{n}[/tex] = - 3(-3)^{n-1} ← explicit formula

6 0
3 years ago
william made 1/2 a gallon of lemonade to divide equally among 3 people. how much lemonade will they get?
tatuchka [14]
Hoi..
1/6 gallon all u need to do is divide
6 0
3 years ago
Read 2 more answers
Other questions:
  • Evaluate the expression given value of the variables 17 - 2c for c = 7
    9·1 answer
  • Please help, timed! Will mark brainliest!!
    12·1 answer
  • 1) calcula a.b , si 120 =1+2+3+... +ab ​
    6·1 answer
  • Please help. Have a good day
    10·1 answer
  • Any awnsers will give brainless
    7·1 answer
  • 27 solid iron spheres, each of radius 'xcm'ate melted to form a sphere with radius 'ycm',find the ratio x:y​
    10·1 answer
  • Help???????? Thanks !!! And by the way be careful about the links that people are commenting because they find information about
    11·1 answer
  • I dont understand index form please help
    5·2 answers
  • Blank-2y=-28 answer for blank
    15·1 answer
  • I need help with a question
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!