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
Lostsunrise [7]
3 years ago
11

Blake knows that one of the solutions to x2 – 6x + 8 = 0 is x = 2. What is the other solution? A. x = –6 B. x = –3 C. x = 4 D. x

= 8
Mathematics
2 answers:
likoan [24]3 years ago
7 0

Answer:

C

Step-by-step explanation:

The sum of the roots = - \frac{b}{a}

that is x₁ + x₂ = - \frac{b}{a}

x₁ = 2 and x₂ has to be found

Given

x² - 6x + 8 = 0

with a = 1, b = - 6, c = 8, then

2 + x₂ = - \frac{-6}{1} = 6 ( subtract 2 from both sides )

x₂ = 4

The other solution is x = 4 → C

ella [17]3 years ago
6 0

Step-by-step explanation:

x2 - 6x + 8 = 0

x2 - 4x - 2x + 8 = 0

x(x - 4) - 2(x - 4) = 0

(x-4)(x-2) =0

x-4 = 0. x-2 = 0

x = 4. x = 2

Option C is the correct answer

You might be interested in
POINTS 20!!
Fantom [35]
L think. the answer is 26
8 0
3 years ago
Graph the rational function y=x/x^2+2x+1. Both branches of the rational function pass through which quadrant?
Hitman42 [59]

Answer:

Quadrant 3

Step-by-step explanation:

Here we have to graph the function y = x/(x^2 + 2x + 1)

The denominator can be factored.

x^2 + 2x + 1 = (x + 1)(x + 1)

y = x/(x + 1)(x + 1)

Now we have to graph this function and see in which quadrant the function's both branches passes through.

Herewith I have attached the graph.

Here we can see both branches pass through Quadrant 3.

I hope this will helpful.

Thank you.


4 0
3 years ago
Read 2 more answers
Rewrite the following so that y is a function of x 2x + 18y = 36
Reil [10]
Ok so
basically solve for y

2x+18y=36
subtract 2x from both sides
18y=-2x+36
divide both sides b 18
y=-1/9x+2

8 0
4 years ago
Write an equation for each line<br><br>slope=5/6;through(22,12)
lubasha [3.4K]
Ughh, i’m still on this 2.
4 0
3 years ago
HURRY PLEASE I WILL MARK BRAINLIEST!!!!!!!!!!!(Bible)
Artist 52 [7]

Answer:

a. be messengers of hope

b. be bothers and sisters in Christ

c. for us to not judge and love thy neighbor

Step-by-step explanation:

bible, yea.

hope this helps:)

5 0
2 years ago
Other questions:
  • The little town arts center charges $23 for adults, $13 for senior citizens, and $6 for children under 12 for their live perform
    10·1 answer
  • Use ( &lt;, &gt;, =) to compare 2/3 and 3/4 A) none of the above B) 2/3&gt; 3/4 C) 2/3 &lt; 3/4 D) 2/3 = 3/4
    7·1 answer
  • I = prt
    6·1 answer
  • PLEASE HELP AGAIN ASAP!
    6·1 answer
  • Please help!
    7·1 answer
  • The school band is selling candy to raise $1,800.00 to pay for their trip to a band festival. The band earns $1.50 from every bo
    11·2 answers
  • find the values of x and y that maximize the objective function P=3x+2y for the graph. What is the maximum value?
    6·1 answer
  • 14.What is the solution to the system show?a.(2,4)b.(2,2)c.(1,3)d.No solutions
    14·1 answer
  • 0.5(-10 + k) I did help asp
    8·2 answers
  • Pls help!!!!!!!!!! ill give brainly
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!