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
Elis [28]
3 years ago
10

I need help on this and D is y+4=2(x+1)

Mathematics
1 answer:
kodGreya [7K]3 years ago
8 0

Answer:

A; y- 4 = -2(x + 1)

Step-by-step explanation:

Here, we want to find the equation of the given line

The general form

is ;

y = mx + c

c is the y-intercept which is 2

So we have

y = mx + 2

The x-intercept where y = 0 is 1

Thus;

0 = m(1) + 2

0 = m + 2

m = -2

So the equation of the line is

y = -2x + 2

We can rewrite this in the point-slope form as:

y - 4 = -2(x + 1)

You might be interested in
Jonathan had a balance of $120 dollars in his bank account at the beginning of the month. During the first week of the month he
tiny-mole [99]

Answer:

$47

Step-by-step explanation:

$120 starting out and he spent $45 + $28 of that $120

so 120-45+28=47

7 0
3 years ago
If the figure is a regular polygon find the value of x for a exterior angle
Liono4ka [1.6K]

Answer:

18

Step-by-step explanation:

Sum of the exterior angles of a polygon =360degree

⇒ 5x+4x+3x+2x+6x=360dregee

⇒ 20x=360degree

⇒ x=18degree

8 0
3 years ago
Evaluate each expression if w=2, x=3, y=5, and z=6. 3+4z
SashulF [63]

Answer:

27

Step-by-step explanation:

The expression is 3 + 4z

First, you must know what the value of the variable "z" is.

Because the problem already tells you that z = 6, all you have to do is substitute z with 4:

3 + 4z = 3 + 4(6)

Next, solve using the Order of Operations (P.E.M.D.A.S.).

According to the Order of Operations, multiplication (M) comes before Addition (A). That means you must multiply 4 by 6 first then add the product to 3:

3 + 4(6) = 3 + 24 = <u>27</u>

3 0
4 years ago
HELP ON THIS QUESTION PLEASE
charle [14.2K]

Answer:

slope is m=1. y-intercept is -1

8 0
4 years ago
Read 2 more answers
Help? i mark brainlist :)
Nina [5.8K]

Answer:

There are 25 students in the class.

Step-by-step explanation:

In order to find the number of students in the class, you can add the number of data points together. Because the name of each person will only be recorded once and only to one data value, that means by adding the total number of data points collected, you can find out the number of students in the sixth-grade class. There are three data points on 3, two data points on 4, five data points on 5, eight data points on 6, two data points on 7, one data point on 8, and four data points on 9, this means the total number of students will be 3 + 2 + 5 + 8 + 2 + 1 + 4 = 25 students, so this will be your answer.

7 0
3 years ago
Other questions:
  • Given a spinner with 9 equal-area sections, a trial of 100 spins resulted in an experimental probability of 13% for the spinner
    13·1 answer
  • Help me please thank you
    15·1 answer
  • you are given a prescription for a hundred mL of a 15% hydrochloric acid solution the pharmacy carries 90% Hydrochloric solution
    5·1 answer
  • A car travels 32 miles for each gallon of gas.How many gallons of gas does it need to travel 192 miles
    12·1 answer
  • Which expression gives the determinant of the matrix?
    10·1 answer
  • Evaluate the expression for the given value.<br><br> 3x(x−2), when x=7 .
    11·1 answer
  • Which relation is also a function?​
    7·1 answer
  • Someone please help with my math on my page!!!
    11·1 answer
  • A group of friends wants to go to the amusement park. They have no more than $170 to spend on parking and admission. Parking is
    12·2 answers
  • Last year, a factory produced 126 widgets per day. After retooling, production increased to 189 widgets per day. What was the pe
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!