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
prisoha [69]
3 years ago
11

Help! this is algebra 1 and idk how to do it lol

Mathematics
1 answer:
Morgarella [4.7K]3 years ago
6 0

Answer:

a. x+6 = 0

b. y-2 = 0

Step-by-step explanation:

Given point is:

(-6,2)

<u>a. Line perpendicular to x-axis:</u>

A line perpendicular to x-axis means that the line is vertical and parallel to y-axis. Any equation parallel to y-axis has the form

x = k

where k is the x-coordinate of the point from which the line passes.

So the required equation is:

x = -6\\x+6 = 0

<u>b. Line perpendicular to y-axis:</u>

A line perpendicular to y-axis will be a horizontal line parallel to x-axis having the equation of the form

y = b

where b is the y-intercept

Required equation is:

y = 2\\y-2=0

Hence,

a. x+6 = 0

b. y-2 = 0

You might be interested in
Hanna bought 28 roses. She divided them into a number of bunches. Each bunch had 7 roses.
nevsk [136]
Its (a) 28 ÷ b = 7 Because When we divide 28 roses in each bunch consisting 7 roses therefore there are 4 bunch of roses therefore the equation (a) satisfy the result and the variable b has value 4.  
8 0
3 years ago
Draw a conclusion as to why zero students had a 54-inch shoelace
Sholpan [36]
The answer is: 54 inches would be too long for a shoelace

If I managed to help you, please make sure to mark my answer as the "Brainliest" answer. Thanks! :)
6 0
2 years ago
Read 2 more answers
Expand.<br> Your answer should be a polynomial in standard form.<br> (x-3)(x-4)=
nekit [7.7K]

Answer:

Step-by-step explanation:

So, it's x*x+x*-3+-4*x+3*-3

That simplifies to x^2 - 7x + 12

5 0
2 years ago
A school bought pens, each costing $1, and pencils, each costing $0.5. The cost of the whole purchase was $220. How many pens an
Levart [38]

Answer:

200 pencils and 120 pens

Step-by-step explanation:

Let the number of pencils be x while pens be y.

Considering the cost of whole purchase then, we get the equation

0.5x+y=220

Considering the number of items bought, then the equation is

x-y=80

Adding the two equations then we have

1.5x=300

x=300/1.5=200

Consideeing that x-y=80 and x is 200 then

200-y=80

y=200-80=120

Therefore, the pencils were 200 and pens 120 pieces

5 0
3 years ago
Consider a circle that has a circumference of 28/3.14 centimeters. What is the area of this circle? Answer fast plz also can you
bija089 [108]

Answer:

A=6.33\ cm^2

Step-by-step explanation:

step 1

Find the radius of the circle

we know that

The circumference of a circle is equal to

C=2\pi r

we have

C=\frac{28}{3.14}\ cm

\pi=3.14

substitute the values

\frac{28}{3.14}=2(3.14)r

r=\frac{28}{19.7192}\ cm

r=1.42\ cm

step 2

Find the area of the circle

The area of the circle is equal to

A=\pi r^{2}

substitute the values

A=(3.14)(1.42)^{2}

A=6.33\ cm^2

7 0
3 years ago
Other questions:
  • What is The polynomial for the question above
    15·1 answer
  • The width of a rectangle is
    15·1 answer
  • The diagonal of a square is 60 in, as shown
    5·1 answer
  • Please help me its simple i just can figure it out
    10·2 answers
  • CLICK HERE IF YOU HAVE BIG FEET <br><br> Using the function g( x) = -2 x – 11, calculate g(-3).
    12·1 answer
  • What percent of 120 is 42
    7·2 answers
  • How do i find the surface area and volume of this shape?
    11·1 answer
  • What is the answer? <br> 8 x 1/2 = ______
    11·2 answers
  • There are 3 types of bills, 4 quarters, and 5 dimes in Mrs. Short's wallet. The contains twice as many 1 bills as 5 dallor bills
    7·2 answers
  • Will award brainiest!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!