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
rusak2 [61]
2 years ago
14

F(x)=x^2-2x+3; f(x)=-2x+28

Mathematics
1 answer:
adell [148]2 years ago
8 0

Answer:

(-5, 38) and

(5,18)

Step-by-step explanation:

x^2-2x+3=-2x+28\\ x^2-2x+3+2x=28\\ x^2 = 28-3=25\\ x^2-25=0\\ x^2-5^2 =0\\ (x-5)(x+5)=0\\ x = 5 \ or \ x=-5

so the solutions are

(-5, 38) and

(5,18)

You might be interested in
3+2/3(3-x)<-7 please help I am stuck
asambeis [7]
Solve the problem then state if it's true or false- this is an order of operation problem. 3+2/3(3-X) this is the problem. Now distribute, 3+ 2/3(3)- 2/3(x)= 3+2- 2/3x so the final expression would be 5-2/3x I don't know about the <-7 part but that's the solution to the first one
8 0
3 years ago
Which point lies below the x-axis and to the right of the
Cerrena [4.2K]
The answer is (4,-6)
6 0
2 years ago
Read 2 more answers
By how many degree -2°C<br>colder than 7°C​
aalyn [17]

Answer:

9 degrees celsius

Step-by-step explanation:

All you have to do is 7 - (-2) = 9.

8 0
2 years ago
Read 2 more answers
Pentagon W X Y Z V is translated up and to the right to pentagon W prime X prime Y prime Z prime V prime. Pentagon W prime X pri
marshall27 [118]

Answer:

A rotation of 180* around point Z

Step-by-step explanation:

The pentagon is translated then rotated around z

4 0
3 years ago
Read 2 more answers
Write three numbers that have GCF of 7​
Galina-37 [17]

Answer:

21, 35 , 49

Step-by-step explanation:

21 = 3 * 7

35 = 5 * 7

49 = 7 * 7

GCF = 7

7 0
2 years ago
Read 2 more answers
Other questions:
  • Given:
    9·2 answers
  • Was Burns $400 for 40 hours of work is a ratio table to determine how much you earn for six hours of work
    13·1 answer
  • if anyone who knows this please message me and give me the answers and i will pay you to help me with the rest
    9·2 answers
  • Could you help me with my math homework? Pls
    14·1 answer
  • Find the midpoint of the line segment whose endpoints are given (3/5 , -6/7),(2/5,5/7)
    10·1 answer
  • Which angles are alternate interior angles?
    11·2 answers
  • Which measurement could create more than one triangle? A.? A triangle with sides measuring 5 inches, 7 inches, 9 inches B. A tri
    8·1 answer
  • АBC is a right angled triangle. if B = 90°, AC= 96cm, C=30°. AB = cm​
    6·1 answer
  • Kimo paid $24 for the shirt which was 75% of the regular price. What was the regular price
    6·1 answer
  • The length of a
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!