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
Alex
3 years ago
12

How do I explain to an alien how to graph Graph Y=-2(x+3)^2+1

Mathematics
1 answer:
Kitty [74]3 years ago
5 0

Step-by-step explanation: Explanation:

y

−

2

=

3

(

x

−

1

)

3

x

−

y

=

3

−

2

=

1

x

1

3

+

y

−

1

=

1

is the intercept form of the equation.

Now we know the two points on the line as

(

1

3

,

0

)

,

(

0

,

−

1

)

By plotting the two points on a graph sheet and joining them gives the line required.

graph{3x - 1 [-10, 10, -5, 5]}

Hope this helps!!!

You might be interested in
<img src="https://tex.z-dn.net/?f=3x%20-%20%285x%20-%209%29%20%3D%207%20-%204%28x%20%2B%201%29" id="TexFormula1" title="3x - (5x
Montano1993 [528]

3x-(5x-9)=7-4(x+1)\\\\3x-5x+9=7-4x-4\\\\-2x+9=-4x+3\ \ \ \ |-9\\\\-2x=-4x-6\ \ \ \ |+4x\\\\2x=-6\ \ \ \ |:2\\\\x=-3

8 0
3 years ago
Joseph just changed his cable television plan to include on demand movies for $2.95 each. The charge for the basic cable passage
mel-nik [20]
x-number\ of\ movies\\\\24.95+2.95x=39.7\\2.95x=39.7-24.95\\2.95x=14.75\ \ \ \ \ \ |:2.95\\x=5\\\\He\ watched\ 5\ movies.
7 0
3 years ago
ed spent 8.5% of his savings on lunch,which cost 5.25$. how much did he have in savings before lunch​
kvv77 [185]
Just compare fractions.

$5.25/x = 8.5/100

Then multiple both sides by 100 and both sides by x;

525 = 8.5x

Divide both sides by 8.5

x ≈ $61.77
8 0
3 years ago
What is a common factor called
zlopas [31]
  <span>A common factor is a factor of 2 or more numbers. 
the factors of 12 are: 1,2,3,4,6,12 
the factors of 21 are: 1,3,7,21 

1 and 3 are both common factors of 12 and 21.</span>
7 0
3 years ago
3-(2x-5) +4<br><br> 4 +6(x+3)-(x-2)+7<br><br> -4x(x-2)+3-(6-2x)
Dvinal [7]

Answer:

1st solution is -2x+12

2nd solution is 5x+31

3rd one doesnt have a solution

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • In slope intercept form what is the equation of the line having a slope of 5 and passing through the point (-6,-26)
    14·1 answer
  • Determine whether each pair of functions are inverse functions. 1) f(x) = 8x – 10, g(x) = (x + 10) 2) f(x) = 4x + 5, g(x) = 4x –
    7·2 answers
  • HELP PLEASE ON MATH!!
    7·1 answer
  • Covert the fowllowing fractions to a decimal 2/5
    5·2 answers
  • Help ASAP ! Number 2 please
    6·1 answer
  • 6(4t-6b--7t); b=2/3, t=-4
    10·1 answer
  • HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!
    10·2 answers
  • Help me with this topic. Not sure if a is correct
    15·1 answer
  • Box A has 2 rectangles with base 10 inches and height 4 inches. It has 2 rectangles with base 10 inches and height 3 inches. It
    14·1 answer
  • 3x + 4y=25<br> 4x - 4y=-4
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!