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
KatRina [158]
3 years ago
13

Please help meeee!! :(

Mathematics
1 answer:
kirill115 [55]3 years ago
5 0
The function for x=3 is 1
You might be interested in
X-2y=18 2x+y=6 parallel perpendicular or neither
sergey [27]
<h3>Therefore they are perpendicular.</h3>

Step-by-step explanation:

A equation of line is

y =mx +c

Here the slope of the line is m.

Given equations are

x - 2y = 18

⇔-2y = -x +18

\Leftrightarrow y =\frac{1}{2} x -9............(1)

and 2x + y = 6

⇔y = -2x +6 ............(2)

Therefore the slope of equation (1) is(m_1)= \frac{1}{2}

Therefore the slope of equation (2) is(m_2)= -2

If two lines are perpendicular, when we multiply their slope we get -1.

therefore,

m_1. m_2 =\frac{1}{2}. (-2) = -1

Therefore they are perpendicular.

4 0
3 years ago
FREE 100 POINTS JUST SAY “SHAMALAMAMOOMOO”
Arisa [49]

Answer:

SHAMALAMAMOOMOO :) :) :) :) :)

5 0
3 years ago
Read 2 more answers
What is 2 = y/5-8 plzzz answer!!!
umka2103 [35]
It's a simple linear equation in 'y'.  There is only one number that 'y' can be
that will make the equation a true statement.  That number is called the
'solution' to the equation.   Here's one way to find it:

You said that                         <u> 2  =  y/5 - 8</u>

Add  8  to each side:          10  =  y/5

Multiply each side by  5:  <em>  50  =  y</em>
3 0
3 years ago
Read 2 more answers
If 5,142 x 679= 3,491, then 51.42 x 67.9
nirvana33 [79]

Answer:

3.491

Step-by-step explanation:

move the decimal over 3 places.

5 0
3 years ago
Which equation represents a line that passes through (4, left-parenthesis 4, StartFraction one-third EndFraction right-parenthes
Alina [70]

Answer:

y-\frac{1}{3}=\frac{3}{4}(x-4)

Step-by-step explanation:

we know that

The equation of the line into point slope form is equal to

y-y1=m(x-x1)

In this problem we have

point\ (4,\frac{1}{3})

m=\frac{3}{4}

substitute the given values

y-\frac{1}{3}=\frac{3}{4}(x-4)

y minus StartFraction one-third EndFraction equals StartFraction 3 Over 4 EndFraction left-parenthesis x minus 4 right-parenthesis.(x – 4)

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the simplified expression for 2 (x minus 5)?
    5·2 answers
  • The table below shows the ticket rates for whale watching trips offered by Ocean Tours:
    11·1 answer
  • What is the length of AC?
    8·2 answers
  • Graph the line that passes through the given point and has the given slope m!
    11·1 answer
  • A person is standing 50 yards from the base of a building. The angle of elevation from the person to the top of the building is
    10·1 answer
  • Which represents the graph
    15·1 answer
  • According to data released by FiveThirty Eight (data drawn on Monday, August 17th, 2020), Donald Trump wins an Electoral College
    10·1 answer
  • How do u show 20720 in scientific notation
    8·1 answer
  • Select the correct answer.
    8·1 answer
  • Solve for 2a:<br> a + 6 = 3a + 2<br> 2a
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!