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
zepelin [54]
3 years ago
13

5: What is the equation of the line parallel to x = 7, passing through the point (-4, 1)?

Mathematics
1 answer:
Tamiku [17]3 years ago
8 0

Answer:

<em>The correct option is:  A.  X= -4</em>

Step-by-step explanation:

The equation of the given line is:  x=7

As the given line is a <u>vertical line parallel to y-axis, that means the slope of the line is 'undefined'</u> or \frac{k}{0}, where k is any real number.

Now, the slope of the line which is parallel to the given line will be also \frac{k}{0}, as <u>the slopes of parallel lines are always equal</u>.

The parallel line is passing through the point (-4, 1). So, using point-slope form.......

y-y_{1}= m(x-x_{1})\\ \\ y-1=\frac{k}{0}(x-(-4))\\ \\k(x+4)=0\\ \\ x+4=0\\ \\ x=-4

Thus, the equation of the parallel line will be:  x=-4

You might be interested in
Find the least common denominator of 11/10 and 1/15
vova2212 [387]
Answer is 30 is the least common denominator and 330 is the greatest common denominator
6 0
2 years ago
Read 2 more answers
What is the measure of angle B ?
alisha [4.7K]

soh cah toa

cos (B) = 3/(3sqrt(2))

B = cos ^-1(3/(3sqrt(2)))

B = 45 degrees

8 0
3 years ago
Plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
slamgirl [31]

Answer: x=50

Step-by-step explanation:

(3x+5)+(x-25)=180

4 0
3 years ago
Tell whether the angles are complementary or supplementary. Then find the value of x.
gladu [14]

Answer:

  • 7) x = 5
  • 8) x = 20

Step-by-step explanation:

Complementary angles form a right angle and supplementary angles form a straight angle.

<h3>#7</h3>

<u>Complementary:</u>

  • 65 + 5x = 90
  • 5x = 25
  • x = 5
<h3>#8</h3>

<u>Supplementary:</u>

  • 2x + 6x + 20 = 180
  • 8x = 160
  • x = 20
8 0
2 years ago
Read 2 more answers
n the problem 5 divided by one-half, Joanne and Oliver are finding how many halves are in 5. What picture could you draw to repr
Illusion [34]

Answer:

I would draw a pizza with 5  slices, then cut the slices in half.

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Please help I have no idea what I’m doing
    5·1 answer
  • 1.whats the difference -2 -6
    14·1 answer
  • 7. A shopkeeper can buy 36 toys for $20.52. What will be<br>for 120 toys?​
    13·1 answer
  • Please help me with all these questions . I really appreciate it but if you don't how to do it please comment don't answer the q
    7·2 answers
  • Help lol ..........................................
    10·2 answers
  • Shawn drew a rectangle that was 2 units wide and 6 units long. Draw a different rectangle that has the same perimeter area.
    8·1 answer
  • What is the area of this parallelogram?
    9·1 answer
  • At a gas station during a road trip, Gerard has $32.00 to spend on fuel and windshield washer fluid for his car. Fuel costs $2.7
    5·1 answer
  • PLEASE HELP IS THIS CORRECT GUYS YES OR NO!
    9·1 answer
  • Need answer for this question please.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!