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
kirza4 [7]
3 years ago
11

Parallel to the line y= -2x + 4 and passes through point A(2, 4)

Mathematics
2 answers:
STatiana [176]3 years ago
4 0

Answer:

y=-2x+8

Step-by-step explanation:

y= -2x + 4 and passes through point A(2, 4)

if a line is parallel then the two lines have the same slope

since the line passes through A(2,4) then

y=-2x+b find b

4=-2(2)+b

b=4+4=8

b=8

y=-2x+8

Sphinxa [80]3 years ago
3 0
<h3>Answer:   y = -2x+8</h3>

============================================================

Explanation:

Parallel lines have equal slopes, but different y intercepts. The given line y = -2x+4 has a slope of -2. Any line parallel to this will also have a slope of -2.

So m = -2

The unknown line goes through the point (x,y) = (2,4). Which means x = 2 and y = 4 pair up together.

Plug m = -2, x = 2, y = 4 into y = mx+b and solve for b

y = mx+b

4 = -2(2)+b

4 = -4+b

4+4 = b ... adding 4 to both sides

8 = b

b = 8

Since m = -2 and b = 8, we go from y = mx+b to y = -2x+8

--------------

Side note: the y intercept of the original equation is 4 while the y intercept of the new equation is 8

You might be interested in
What is the product of 6 1/2 and <br>9 1/4​
Simora [160]

━━━━━━━☆☆━━━━━━━

▹ Answer

<em>60 1/8 or 481/8</em>

<em> </em>

▹ Step-by-Step Explanation

6 \frac{1}{2} * 9 \frac{1}{4} \\\\= \frac{13}{2} * \frac{37}{4} \\\\= \frac{481}{8} \\\\= 60\frac{1}{8} or \frac{481}{8}

Hope this helps!

- CloutAnswers ❁

Brainliest is greatly appreciated!

━━━━━━━☆☆━━━━━━━

8 0
3 years ago
Read 2 more answers
In the
muminat

Answer:

72°

Step-by-step explanation:

4+2+6+8=20

360÷20=18

AC=4x18=72

4 0
2 years ago
Please help with question ​
AysviL [449]

Answer: i don't I'm sorry

Step-by-step explanation:

4 0
2 years ago
sal works for a computer repair shop. he has determines that customers pay on average $150 for each computer they bring in. He p
Effectus [21]

Answer:

The answer is :

sal must repair 320 computers in a year to break even.

Step-by-step explanation:

The break even point in a business is the point at which the total costs and the total revenue in a business are equal.

In order to calculate sal's break even point, we will first of all calculate the total costs incurred during the business year, then using the selling price (repairing price), we will calculate how many computers will be repaired to reach the incurred cost. This is done as follows:

Rent per month = $2,000

∴ Rent for a year (12 months) = 2,000 × 12 = $2,400

Cost incurred in fixing each computer = $75

Priced charged for fixing each computer = $150

Next, since we know that sal requires $75 in parts and labor to fix a computer, we will calculate the net price charged for each computer fixed as follows:

Net price charged = Priced charged for fixing each computer - Cost incurred in fixing each computer

Net price charged = 150 - 75 = $75

Finally to calculate the break even point, we know the net income (net price charged) for each computer and the costs of rent for each year, therefore, we will divide the cost incurred by the net price charged, as follows:

break even point = cost of rent for one year ÷ net price charged

break even point = 24,000 ÷ 75 = 320 computers.

Therefore, by the time sal repairs 320 computers during the year, he must have covered the costs incurred in operations, every additional repair, becomes a profit.

3 0
2 years ago
Evaluate if m=-6 what is m/2 + m =
love history [14]

Answer:

9

Step-by-step explanation:

they said that m=6 which you can plug in into the problem, now that you know what 'm' is. It will look like this:

6/2 + 6 = ?

6 divided by 2 = 3 so it'll look like this

3 + 6 = 9

7 0
2 years ago
Other questions:
  • The figure shows the blueprint that a contractor uses to design ice-skating rinks. Which expression gives the area of the specta
    8·2 answers
  • Ava wants to wash one load of laundry at a local laundromat. At laundromat A, it costs $6.35 to wash and $1.25 to dry one load o
    8·1 answer
  • pls help The length of the entire border of the Unites States is approximately 32,000 miles, 5/ 8 of which is coastline. How lon
    7·1 answer
  • How many ways can you write the ratio 7:20 as a fraction without zeros at the end?
    13·1 answer
  • Real life example of two planes intersecting
    6·2 answers
  • The graph shows the number of hours per day spent on social media by a group of teenagers and the number of hours per day spent
    9·1 answer
  • A car was purchased for $12,000 with a salvage value of $3000. It is
    7·1 answer
  • The measurement of one angle of a right triangle is 34º.
    12·1 answer
  • Please help!!!! Due soon!! <br> I’ll mark you the brainliest answer! Please
    5·2 answers
  • Nick’s house is between his school and the library, which are one mile apart on the same street. A mile is 5280 feet. After scho
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!