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
Tatiana [17]
3 years ago
15

Which equation is y=(x+3)2+(x+4)2 rewritten in vertex form

Mathematics
1 answer:
Julli [10]3 years ago
3 0
Vertex coordinates: (h, k)

Vertex form: y = a(x-h)^2 + k

y = 2(x+3) + 2(x+4)

Use distributive property:

y = 2((x+3)+(x+4))

Simplify:

y = 2(2x+7)

y = 4x+14

This is slope - intercept form, not vertex form. Vertex form is for quadratic equations - this is a linear equation.

Answer (in slope - intercept form):

y = 4x+14
You might be interested in
the total charge for a yearly internet movie rental membership is $231.A registration fee of $15 is paid up front and the rest i
Flura [38]

New members pay a fee of $18 per month.

Step-by-step explanation:

Given,

Yearly movie rental cost = $231

Registration fee = $15

1 year = 12 months

Let,

x be the fee per month.

12x+15=231

12x=231-15\\12x=216

Dividing both sides by 12

\frac{12x}{12}=\frac{216}{12}\\x=18

New members pay a fee of $18 per month.

Keywords: subtraction, division

Learn more about division at:

  • brainly.com/question/10435836
  • brainly.com/question/10541435

#LearnwithBrainly

7 0
2 years ago
What's rotational symmetry?<br> Can u give a full on explanation?<br> PLS
prohojiy [21]
There is rotational symmetry if there is a center around the object that is turned or rotated a certain amount of degrees and the shape isn't changed.
4 0
3 years ago
Graph the equation y=x^2-1
TiliK225 [7]

<em>Answer below:</em>



<em>Hope this helps :-)</em>

7 0
2 years ago
Sam had $7.55 he then gave $4.46 to his friend. How much money does same have left?
Nana76 [90]

answer:

$3.09 left over

7 0
3 years ago
Need help with number 6 plssssssssssassssa
Advocard [28]
C I think sorry I will try I will get other answers later
8 0
3 years ago
Other questions:
  • What is the length of little a
    6·1 answer
  • There are 96 raisins and 24 cashews in each package of granola. What is the unit rate in raisins per cashew? PLZ HELP
    14·2 answers
  • Find the x-intercept, y-intercept, and the slope for the linear equation: 2x-5y=10
    15·1 answer
  • Please help I have been stuck on these two for two days now!!!
    9·1 answer
  • ann arranges her marbles in groups, with 8 marbles in each group. She writes the fraction 5/8 to show the fraction of marbles in
    9·1 answer
  • Help i need answers asap!! there's only a lot of pictures because i waned you to see what i' doing PART !!!!! GO TO MY ACCOUNT A
    9·1 answer
  • 2 1/3 - 1 1/4<br><br> What is the answer PLZ HELP
    5·1 answer
  • Solve for r. This is for combinations and permutations.
    9·1 answer
  • He spent $___ on gas?
    8·1 answer
  • Given: f = {(0, 1), (2, 4), (4, 6), (6, 8)} and g = {(2, 5), (4, 7), (5, 8), (6, 9), (7, 5)}
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!